certfr_avis - certfr-2026-avi-0433

CERTFR-2026-AVI-0433

Vulnerability from certfr_avis

De multiples vulnérabilités ont été découvertes dans les produits Schneider Electric. Certaines d'entre elles permettent à un attaquant de provoquer un déni de service à distance, une atteinte à la confidentialité des données et une atteinte à l'intégrité des données.

Solutions

Se référer au bulletin de sécurité de l'éditeur pour l'obtention des correctifs (cf. section Documentation).

Impacted products

Vendor	Product	Description
Schneider Electric	EcoStruxure	EcoStruxure Control Expert versions antérieures à 16.2HF003
Schneider Electric	Connexium Managed Switches	Connexium Managed Switches toutes versions pour la vulnérabilité CVE-2024-3596
Schneider Electric	Easergy MiCOM	Easergy MiCOM P741, P742 et P743 versions antérieures à B2A pour la vulnérabilité CVE-2026-4832
Schneider Electric	Easergy MiCOM	Easergy MiCOM P746 versions antérieures à C4E
Schneider Electric	Modicon	Modicon Managed Switches toutes versions pour la vulnérabilité CVE-2024-3596
Schneider Electric	Easergy MiCOM	Easergy MiCOM P642, P645 versions antérieures à B4A
Schneider Electric	Easergy MiCOM	Easergy MiCOM P342, P343, P344, P345 versions antérieures à B3F
Schneider Electric	Easergy MiCOM	Easergy MiCOM P841 versions antérieures à G6A
Schneider Electric	Easergy MiCOM	Easergy MiCOM P14x versions antérieures à B4A
Schneider Electric	Easergy MiCOM	Easergy MiCOM P442, P444 versions antérieures à E3A
Schneider Electric	Modicon	Modicon Redundancy Switches toutes versions pour la vulnérabilité CVE-2024-3596
Schneider Electric	Easergy MiCOM	Easergy MiCOM P341 versions antérieures à E3F
Schneider Electric	Easergy MiCOM	Easergy MiCOM P643 versions antérieures à B3F
Schneider Electric	Easergy MiCOM	Easergy MiCOM P849 versions antérieures à B4A
Schneider Electric	Easergy MiCOM	Easergy MiCOM P24x versions antérieures à D3A
Schneider Electric	Easergy MiCOM	Easergy MiCOM P746 versions antérieures à B4E
Schneider Electric	Easergy MiCOM	Easergy MiCOM P443, P445, P446, P543, P544, P545 et P546 versions antérieures à H6A

References

Title

Publication Time

Tags

Bulletin de sécurité Schneider Electric SEVD-2026-104-03	2026-04-14	vendor-advisory
Bulletin de sécurité Schneider Electric SEVD-2024-317-02	2024-11-12	vendor-advisory
Bulletin de sécurité Schneider Electric SEVD-2026-104-02	2026-04-14	vendor-advisory

Show details on source website

JSON

To clipboard

{
  "$ref": "https://www.cert.ssi.gouv.fr/openapi.json",
  "affected_systems": [
    {
      "description": "EcoStruxure Control Expert versions ant\u00e9rieures \u00e0 16.2HF003",
      "product": {
        "name": "EcoStruxure",
        "vendor": {
          "name": "Schneider Electric",
          "scada": true
        }
      }
    },
    {
      "description": "Connexium Managed Switches toutes versions pour la vuln\u00e9rabilit\u00e9 CVE-2024-3596",
      "product": {
        "name": "Connexium Managed Switches",
        "vendor": {
          "name": "Schneider Electric",
          "scada": true
        }
      }
    },
    {
      "description": "Easergy MiCOM P741, P742 et P743 versions ant\u00e9rieures \u00e0 B2A pour la vuln\u00e9rabilit\u00e9 CVE-2026-4832",
      "product": {
        "name": "Easergy MiCOM",
        "vendor": {
          "name": "Schneider Electric",
          "scada": true
        }
      }
    },
    {
      "description": "Easergy MiCOM P746 versions ant\u00e9rieures \u00e0 C4E",
      "product": {
        "name": "Easergy MiCOM",
        "vendor": {
          "name": "Schneider Electric",
          "scada": true
        }
      }
    },
    {
      "description": "Modicon Managed Switches toutes versions pour la vuln\u00e9rabilit\u00e9 CVE-2024-3596",
      "product": {
        "name": "Modicon",
        "vendor": {
          "name": "Schneider Electric",
          "scada": true
        }
      }
    },
    {
      "description": "Easergy MiCOM P642, P645 versions ant\u00e9rieures \u00e0 B4A",
      "product": {
        "name": "Easergy MiCOM",
        "vendor": {
          "name": "Schneider Electric",
          "scada": true
        }
      }
    },
    {
      "description": "Easergy MiCOM P342, P343, P344, P345 versions ant\u00e9rieures \u00e0 B3F",
      "product": {
        "name": "Easergy MiCOM",
        "vendor": {
          "name": "Schneider Electric",
          "scada": true
        }
      }
    },
    {
      "description": "Easergy MiCOM P841 versions ant\u00e9rieures \u00e0 G6A",
      "product": {
        "name": "Easergy MiCOM",
        "vendor": {
          "name": "Schneider Electric",
          "scada": true
        }
      }
    },
    {
      "description": "Easergy MiCOM P14x versions ant\u00e9rieures \u00e0 B4A",
      "product": {
        "name": "Easergy MiCOM",
        "vendor": {
          "name": "Schneider Electric",
          "scada": true
        }
      }
    },
    {
      "description": "Easergy MiCOM P442, P444 versions ant\u00e9rieures \u00e0 E3A",
      "product": {
        "name": "Easergy MiCOM",
        "vendor": {
          "name": "Schneider Electric",
          "scada": true
        }
      }
    },
    {
      "description": "Modicon Redundancy Switches toutes versions pour la vuln\u00e9rabilit\u00e9 CVE-2024-3596",
      "product": {
        "name": "Modicon",
        "vendor": {
          "name": "Schneider Electric",
          "scada": true
        }
      }
    },
    {
      "description": "Easergy MiCOM P341 versions ant\u00e9rieures \u00e0 E3F",
      "product": {
        "name": "Easergy MiCOM",
        "vendor": {
          "name": "Schneider Electric",
          "scada": true
        }
      }
    },
    {
      "description": "Easergy MiCOM P643 versions ant\u00e9rieures \u00e0 B3F",
      "product": {
        "name": "Easergy MiCOM",
        "vendor": {
          "name": "Schneider Electric",
          "scada": true
        }
      }
    },
    {
      "description": "Easergy MiCOM P849 versions ant\u00e9rieures \u00e0 B4A",
      "product": {
        "name": "Easergy MiCOM",
        "vendor": {
          "name": "Schneider Electric",
          "scada": true
        }
      }
    },
    {
      "description": "Easergy MiCOM P24x versions ant\u00e9rieures \u00e0 D3A",
      "product": {
        "name": "Easergy MiCOM",
        "vendor": {
          "name": "Schneider Electric",
          "scada": true
        }
      }
    },
    {
      "description": "Easergy MiCOM P746 versions ant\u00e9rieures \u00e0 B4E",
      "product": {
        "name": "Easergy MiCOM",
        "vendor": {
          "name": "Schneider Electric",
          "scada": true
        }
      }
    },
    {
      "description": "Easergy MiCOM P443, P445, P446, P543, P544, P545 et P546 versions ant\u00e9rieures \u00e0 H6A",
      "product": {
        "name": "Easergy MiCOM",
        "vendor": {
          "name": "Schneider Electric",
          "scada": true
        }
      }
    }
  ],
  "affected_systems_content": "",
  "content": "## Solutions\n\nSe r\u00e9f\u00e9rer au bulletin de s\u00e9curit\u00e9 de l\u0027\u00e9diteur pour l\u0027obtention des correctifs (cf. section Documentation).",
  "cves": [
    {
      "name": "CVE-2024-3596",
      "url": "https://www.cve.org/CVERecord?id=CVE-2024-3596"
    },
    {
      "name": "CVE-2024-8935",
      "url": "https://www.cve.org/CVERecord?id=CVE-2024-8935"
    },
    {
      "name": "CVE-2024-8933",
      "url": "https://www.cve.org/CVERecord?id=CVE-2024-8933"
    },
    {
      "name": "CVE-2026-4832",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-4832"
    }
  ],
  "initial_release_date": "2026-04-14T00:00:00",
  "last_revision_date": "2026-04-14T00:00:00",
  "links": [],
  "reference": "CERTFR-2026-AVI-0433",
  "revisions": [
    {
      "description": "Version initiale",
      "revision_date": "2026-04-14T00:00:00.000000"
    }
  ],
  "risks": [
    {
      "description": "D\u00e9ni de service \u00e0 distance"
    },
    {
      "description": "Atteinte \u00e0 l\u0027int\u00e9grit\u00e9 des donn\u00e9es"
    },
    {
      "description": "Contournement de la politique de s\u00e9curit\u00e9"
    },
    {
      "description": "Atteinte \u00e0 la confidentialit\u00e9 des donn\u00e9es"
    }
  ],
  "summary": "De multiples vuln\u00e9rabilit\u00e9s ont \u00e9t\u00e9 d\u00e9couvertes dans les produits Schneider Electric. Certaines d\u0027entre elles permettent \u00e0 un attaquant de provoquer un d\u00e9ni de service \u00e0 distance, une atteinte \u00e0 la confidentialit\u00e9 des donn\u00e9es et une atteinte \u00e0 l\u0027int\u00e9grit\u00e9 des donn\u00e9es.",
  "title": "Multiples vuln\u00e9rabilit\u00e9s dans les produits Schneider Electric",
  "vendor_advisories": [
    {
      "published_at": "2026-04-14",
      "title": "Bulletin de s\u00e9curit\u00e9 Schneider Electric SEVD-2026-104-03",
      "url": "https://download.schneider-electric.com/files?p_Doc_Ref=SEVD-2026-104-03\u0026p_enDocType=Security+and+Safety+Notice\u0026p_File_Name=SEVD-2026-104-03.pdf"
    },
    {
      "published_at": "2024-11-12",
      "title": "Bulletin de s\u00e9curit\u00e9 Schneider Electric SEVD-2024-317-02",
      "url": "https://download.schneider-electric.com/files?p_Doc_Ref=SEVD-2024-317-02\u0026p_enDocType=Security+and+Safety+Notice\u0026p_File_Name=SEVD-2024-317-02.pdf"
    },
    {
      "published_at": "2026-04-14",
      "title": "Bulletin de s\u00e9curit\u00e9 Schneider Electric SEVD-2026-104-02",
      "url": "https://download.schneider-electric.com/files?p_Doc_Ref=SEVD-2026-104-02\u0026p_enDocType=Security+and+Safety+Notice\u0026p_File_Name=SEVD-2026-104-02.pdf"
    }
  ]
}

CVE-2024-8933 (GCVE-0-2024-8933)

Vulnerability from cvelistv5

Published

2024-11-13 04:06

Modified

2024-11-13 15:34

Severity ?

7.5 (High) - CVSS:4.0/AV:N/AC:H/AT:P/PR:N/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
7.5 (High) - CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H

CWE

CWE-924 - Improper Enforcement of Message Integrity During Transmission in a Communication Channel

Summary

CWE-924: Improper Enforcement of Message Integrity During Transmission in a Communication Channel vulnerability exists that could cause retrieval of password hash that could lead to denial of service and loss of confidentiality and integrity of controllers. To be successful, the attacker needs to inject themself inside the logical network while a valid user uploads or downloads a project file into the controller.

References

URL

Tags

https://download.schneider-electric.com/doc/SEVD-2024-317-02/SEVD-2024-317-02.pdf

Impacted products

Vendor

Product

Version

Schneider Electric

Modicon M340 CPU (part numbers BMXP34*)

Version: All versions

	Schneider Electric	Modicon MC80 (part numbers BMKC80)	Version: All versions
	Schneider Electric	Modicon Momentum Unity M1E Processor (171CBU*)	Version: All Versions

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "affected": [
          {
            "cpes": [
              "cpe:2.3:h:schneider-electric:modicon_m340:-:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "modicon_m340",
            "vendor": "schneider-electric",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "cpes": [
              "cpe:2.3:h:schneider-electric:modicon_mc80:-:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "modicon_mc80",
            "vendor": "schneider-electric",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "cpes": [
              "cpe:2.3:h:schneider-electric:modicon_momentum_unity_m1e_processor:-:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "modicon_momentum_unity_m1e_processor",
            "vendor": "schneider-electric",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-8933",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "total"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-11-13T15:32:16.482241Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-11-13T15:34:19.535Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Modicon M340 CPU (part numbers BMXP34*)",
          "vendor": "Schneider Electric",
          "versions": [
            {
              "status": "affected",
              "version": "All versions"
            }
          ]
        },
        {
          "defaultStatus": "unaffected",
          "product": "Modicon MC80 (part numbers BMKC80)",
          "vendor": "Schneider Electric",
          "versions": [
            {
              "status": "affected",
              "version": "All versions"
            }
          ]
        },
        {
          "defaultStatus": "unaffected",
          "product": "Modicon Momentum Unity M1E Processor (171CBU*)",
          "vendor": "Schneider Electric",
          "versions": [
            {
              "status": "affected",
              "version": "All Versions"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "supportingMedia": [
            {
              "base64": false,
              "type": "text/html",
              "value": "CWE-924: Improper Enforcement of Message Integrity During Transmission in a Communication Channel\nvulnerability exists that could cause retrieval of password hash that could lead to denial of service and loss of\nconfidentiality and integrity of controllers. To be successful, the attacker needs to inject themself inside the\nlogical network while a valid user uploads or downloads a project file into the controller.\n\n\u003cbr\u003e"
            }
          ],
          "value": "CWE-924: Improper Enforcement of Message Integrity During Transmission in a Communication Channel\nvulnerability exists that could cause retrieval of password hash that could lead to denial of service and loss of\nconfidentiality and integrity of controllers. To be successful, the attacker needs to inject themself inside the\nlogical network while a valid user uploads or downloads a project file into the controller."
        }
      ],
      "metrics": [
        {
          "cvssV4_0": {
            "Automatable": "NOT_DEFINED",
            "Recovery": "NOT_DEFINED",
            "Safety": "NOT_DEFINED",
            "attackComplexity": "HIGH",
            "attackRequirements": "PRESENT",
            "attackVector": "NETWORK",
            "baseScore": 7.5,
            "baseSeverity": "HIGH",
            "privilegesRequired": "NONE",
            "providerUrgency": "NOT_DEFINED",
            "subAvailabilityImpact": "NONE",
            "subConfidentialityImpact": "NONE",
            "subIntegrityImpact": "NONE",
            "userInteraction": "ACTIVE",
            "valueDensity": "NOT_DEFINED",
            "vectorString": "CVSS:4.0/AV:N/AC:H/AT:P/PR:N/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N",
            "version": "4.0",
            "vulnAvailabilityImpact": "HIGH",
            "vulnConfidentialityImpact": "HIGH",
            "vulnIntegrityImpact": "HIGH",
            "vulnerabilityResponseEffort": "NOT_DEFINED"
          },
          "format": "CVSS",
          "scenarios": [
            {
              "lang": "en",
              "value": "GENERAL"
            }
          ]
        },
        {
          "cvssV3_1": {
            "attackComplexity": "HIGH",
            "attackVector": "NETWORK",
            "availabilityImpact": "HIGH",
            "baseScore": 7.5,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "HIGH",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "REQUIRED",
            "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H",
            "version": "3.1"
          },
          "format": "CVSS",
          "scenarios": [
            {
              "lang": "en",
              "value": "GENERAL"
            }
          ]
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-924",
              "description": "CWE-924 Improper Enforcement of Message Integrity During Transmission in a Communication Channel",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2024-11-13T04:06:09.279Z",
        "orgId": "076d1eb6-cfab-4401-b34d-6dfc2a413bdb",
        "shortName": "schneider"
      },
      "references": [
        {
          "url": "https://download.schneider-electric.com/doc/SEVD-2024-317-02/SEVD-2024-317-02.pdf"
        }
      ],
      "source": {
        "discovery": "UNKNOWN"
      },
      "x_generator": {
        "engine": "Vulnogram 0.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "076d1eb6-cfab-4401-b34d-6dfc2a413bdb",
    "assignerShortName": "schneider",
    "cveId": "CVE-2024-8933",
    "datePublished": "2024-11-13T04:06:09.279Z",
    "dateReserved": "2024-09-17T07:30:30.190Z",
    "dateUpdated": "2024-11-13T15:34:19.535Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

CVE-2024-3596 (GCVE-0-2024-3596)

Vulnerability from cvelistv5

Published

2024-07-09 12:02

Modified

2025-11-04 17:20

Severity ?

9.0 (Critical) - CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H

CWE

Summary

RADIUS Protocol under RFC 2865 is susceptible to forgery attacks by a local attacker who can modify any valid Response (Access-Accept, Access-Reject, or Access-Challenge) to any other response using a chosen-prefix collision attack against MD5 Response Authenticator signature.

References

URL

Tags

	https://datatracker.ietf.org/doc/html/rfc2865
	https://datatracker.ietf.org/doc/draft-ietf-radext-deprecating-radius/
	https://networkradius.com/assets/pdf/radius_and_md5_collisions.pdf
	https://www.blastradius.fail/
	http://www.openwall.com/lists/oss-security/2024/07/09/4
	https://psirt.global.sonicwall.com/vuln-detail/SNWLID-2024-0014
	https://cert-portal.siemens.com/productcert/html/ssa-794185.html	vendor-advisory
	https://cert-portal.siemens.com/productcert/html/ssa-723487.html	vendor-advisory

Impacted products

	Vendor	Product	Version
	IETF	RFC	Version: 2865

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "affected": [
          {
            "cpes": [
              "cpe:2.3:a:ietf:rfc:2865:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "rfc",
            "vendor": "ietf",
            "versions": [
              {
                "status": "affected",
                "version": "2865"
              }
            ]
          }
        ],
        "metrics": [
          {
            "cvssV3_1": {
              "attackComplexity": "HIGH",
              "attackVector": "NETWORK",
              "availabilityImpact": "HIGH",
              "baseScore": 9,
              "baseSeverity": "CRITICAL",
              "confidentialityImpact": "HIGH",
              "integrityImpact": "HIGH",
              "privilegesRequired": "NONE",
              "scope": "CHANGED",
              "userInteraction": "NONE",
              "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H",
              "version": "3.1"
            }
          },
          {
            "other": {
              "content": {
                "id": "CVE-2024-3596",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "total"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-07-11T03:55:37.141738Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2025-09-04T21:05:25.373Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2025-11-04T17:20:52.225Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "url": "https://security.netapp.com/advisory/ntap-20240822-0001/"
          },
          {
            "url": "https://today.ucsd.edu/story/computer-scientists-discover-vulnerabilities-in-a-popular-security-protocol"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://datatracker.ietf.org/doc/html/rfc2865"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://datatracker.ietf.org/doc/draft-ietf-radext-deprecating-radius/"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://networkradius.com/assets/pdf/radius_and_md5_collisions.pdf"
          },
          {
            "tags": [
              "x_transferred"
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          },
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            "tags": [
              "x_transferred"
            ],
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          },
          {
            "url": "https://www.kb.cert.org/vuls/id/456537"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
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        {
          "product": "RFC",
          "vendor": "IETF",
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            {
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        }
      ],
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        {
          "lang": "en",
          "value": "RADIUS Protocol under RFC 2865 is susceptible to forgery attacks by a local attacker who can modify any valid Response (Access-Accept, Access-Reject, or Access-Challenge) to any other response using a chosen-prefix collision attack against MD5 Response Authenticator signature."
        }
      ],
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              "description": "CWE-328: Use of Weak Hash",
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            }
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            {
              "description": "CWE-200 Exposure of Sensitive Information to an Unauthorized Actor",
              "lang": "en"
            }
          ]
        },
        {
          "descriptions": [
            {
              "description": "CWE-924 Improper Enforcement of Message Integrity During Transmission in a Communication Channel",
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          "url": "https://datatracker.ietf.org/doc/html/rfc2865"
        },
        {
          "url": "https://datatracker.ietf.org/doc/draft-ietf-radext-deprecating-radius/"
        },
        {
          "url": "https://networkradius.com/assets/pdf/radius_and_md5_collisions.pdf"
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        },
        {
          "url": "https://psirt.global.sonicwall.com/vuln-detail/SNWLID-2024-0014"
        },
        {
          "name": "Siemens Security Advisory by Siemens ProductCERT for  SIPROTEC, SICAM and related product",
          "tags": [
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          "url": "https://cert-portal.siemens.com/productcert/html/ssa-794185.html"
        },
        {
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          "url": "https://cert-portal.siemens.com/productcert/html/ssa-723487.html"
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        "discovery": "EXTERNAL"
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CVE-2026-4832 (GCVE-0-2026-4832)

Vulnerability from cvelistv5

Published

2026-04-14 15:05

Modified

2026-04-14 18:16

Severity ?

6.9 (Medium) - CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N

CWE

CWE-798 - Use of Hard-Coded Credentials

Summary

CWE-798 Use of Hard-coded Credentials vulnerability exists that could cause unauthorized access to sensitive device information when an unauthenticated attacker is able to interrogate the SNMP port.

References

URL

Tags

https://download.schneider-electric.com/files?p_Doc_Ref=SEVD-2026-104-03&p_enDocType=Security+and+Safety+Notice&p_File_Name=SEVD-2026-104-03.pdf

Impacted products

Vendor

Product

Version

Schneider Electric

Easergy MiCOM P14x

Version: All versions prior to B4A

Schneider Electric	Easergy MiCOM P24x	Version: All versions prior to D3A
Schneider Electric	Easergy MiCOM P341	Version: All versions prior to E3F
Schneider Electric	Easergy MiCOM P342, P343, P344, P345	Version: All versions prior to B3F
Schneider Electric	Easergy MiCOM P442, P444	Version: All versions prior to E3A
Schneider Electric	Easergy MiCOM P443, P445, P446, P543, P544, P545, P546	Version: All versions prior to H6A
Schneider Electric	Easergy MiCOM P642, P645	Version: All versions prior to B4A
Schneider Electric	Easergy MiCOM P643	Version: All versions prior to B3F
Schneider Electric	Easergy MiCOM P741, P742, P743	Version: All versions prior to B2A
Schneider Electric	Easergy MiCOM P746	Version: All versions prior to B4E or C4E
Schneider Electric	Easergy MiCOM P841	Version: All versions prior to G6A
Schneider Electric	Easergy MiCOM P849	Version: All versions prior to B4A

Show details on NVD website

JSON

To clipboard

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CVE-2024-8935 (GCVE-0-2024-8935)

Vulnerability from cvelistv5

Published

2024-11-13 04:10

Modified

2024-11-13 15:31

Severity ?

7.7 (High) - CVSS:4.0/AV:N/AC:H/AT:P/PR:N/UI:P/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
7.5 (High) - CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H

CWE

CWE-290 - Authentication Bypass by Spoofing

Summary

CWE-290: Authentication Bypass by Spoofing vulnerability exists that could cause a denial of service and loss of confidentiality and integrity of controllers when conducting a Man-In-The-Middle attack between the controller and the engineering workstation while a valid user is establishing a communication session. This vulnerability is inherent to Diffie Hellman algorithm which does not protect against Man-In-The-Middle attacks.

References

URL

Tags

https://download.schneider-electric.com/doc/SEVD-2024-317-02/SEVD-2024-317-02.pdf

Impacted products

Vendor

Product

Version

Schneider Electric

Modicon M340 CPU (part numbers BMXP34*)

Version: All versions since SV3.60

	Schneider Electric	Modicon MC80 (part numbers BMKC80)	Version: All versions
	Schneider Electric	Modicon Momentum Unity M1E Processor (171CBU*)	Version: All Versions

Show details on NVD website

JSON

To clipboard

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Tags

Taxonomy of the tags.

All sightings related to this event Export sightings related to this event

Sightings

Author	Source	Type	Date

Nomenclature

Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
Confirmed: The vulnerability is confirmed from an analyst perspective.
Published Proof of Concept: A public proof of concept is available for this vulnerability.
Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
Patched: This vulnerability was successfully patched by the user reporting the sighting.
Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
Not confirmed: The user expresses doubt about the veracity of the vulnerability.
Not patched: This vulnerability was not successfully patched by the user reporting the sighting.

Action not permitted

CERTFR-2026-AVI-0433

Vulnerability from certfr_avis

Solutions

CVE-2024-8933 (GCVE-0-2024-8933)

Vulnerability from cvelistv5

CVE-2024-3596 (GCVE-0-2024-3596)

Vulnerability from cvelistv5

CVE-2026-4832 (GCVE-0-2026-4832)

Vulnerability from cvelistv5

CVE-2024-8935 (GCVE-0-2024-8935)

Vulnerability from cvelistv5

Tags

Sightings

Nomenclature