certfr_avis - certfr-2021-avi-591

CERTFR-2021-AVI-591

Vulnerability from certfr_avis

De multiples vulnérabilités ont été découvertes dans ARC Informatique PcVue. Elles permettent à un attaquant de provoquer une exécution de code arbitraire à distance, un déni de service à distance et une atteinte à la confidentialité des données. Un avis avait déjà fait l'objet d'une rédaction sur le site du CERT-FR. Il est disponible à l'adresse suivante : .

Solution

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

None

Impacted products

Vendor	Product	Description
N/A	N/A	PcVue 15.x versions antérieures à 15.1.2
N/A	N/A	PcVue 11.x versions antérieures à 11.2.06100
N/A	N/A	PcVue 12.x versions antérieures à 12.0.23

References

Title

Publication Time

Tags

Bulletin de sécurité ARC Informatique du 02 août 2021	None	vendor-advisory
Avis CERT-FR CERTFR-2020-AVI-685 du 05 octobre 2020	-	other

Show details on source website

JSON

To clipboard

{
  "$ref": "https://www.cert.ssi.gouv.fr/openapi.json",
  "affected_systems": [
    {
      "description": "PcVue 15.x versions ant\u00e9rieures \u00e0 15.1.2",
      "product": {
        "name": "N/A",
        "vendor": {
          "name": "N/A",
          "scada": false
        }
      }
    },
    {
      "description": "PcVue 11.x versions ant\u00e9rieures \u00e0 11.2.06100",
      "product": {
        "name": "N/A",
        "vendor": {
          "name": "N/A",
          "scada": false
        }
      }
    },
    {
      "description": "PcVue 12.x versions ant\u00e9rieures \u00e0 12.0.23",
      "product": {
        "name": "N/A",
        "vendor": {
          "name": "N/A",
          "scada": false
        }
      }
    }
  ],
  "affected_systems_content": null,
  "content": "## Solution\n\nSe r\u00e9f\u00e9rer au bulletin de s\u00e9curit\u00e9 de l\u0027\u00e9diteur pour l\u0027obtention des\ncorrectifs (cf. section Documentation).\n",
  "cves": [
    {
      "name": "CVE-2020-26868",
      "url": "https://www.cve.org/CVERecord?id=CVE-2020-26868"
    },
    {
      "name": "CVE-2020-26867",
      "url": "https://www.cve.org/CVERecord?id=CVE-2020-26867"
    },
    {
      "name": "CVE-2020-26869",
      "url": "https://www.cve.org/CVERecord?id=CVE-2020-26869"
    }
  ],
  "initial_release_date": "2021-08-03T00:00:00",
  "last_revision_date": "2021-08-03T00:00:00",
  "links": [
    {
      "title": "Avis CERT-FR CERTFR-2020-AVI-685 du 05 octobre 2020",
      "url": "https://www.cert.ssi.gouv.fr/avis/CERTFR-2020-AVI-685/"
    }
  ],
  "reference": "CERTFR-2021-AVI-591",
  "revisions": [
    {
      "description": "Version initiale",
      "revision_date": "2021-08-03T00:00:00.000000"
    }
  ],
  "risks": [
    {
      "description": "D\u00e9ni de service \u00e0 distance"
    },
    {
      "description": "Ex\u00e9cution de code arbitraire \u00e0 distance"
    },
    {
      "description": "Atteinte \u00e0 la confidentialit\u00e9 des donn\u00e9es"
    }
  ],
  "summary": "De multiples vuln\u00e9rabilit\u00e9s ont \u00e9t\u00e9 d\u00e9couvertes dans ARC Informatique\nPcVue. Elles permettent \u00e0 un attaquant de provoquer une ex\u00e9cution de\ncode arbitraire \u00e0 distance, un d\u00e9ni de service \u00e0 distance et une\natteinte \u00e0 la confidentialit\u00e9 des donn\u00e9es. Un avis avait d\u00e9j\u00e0 fait\nl\u0027objet d\u0027une r\u00e9daction sur le site du CERT-FR. Il est disponible \u00e0\nl\u0027adresse suivante :\n\u003c/avis/CERTFR-2020-AVI-685/\u003e.\n",
  "title": "Multiples vuln\u00e9rabilit\u00e9s dans ARC Informatique PcVue",
  "vendor_advisories": [
    {
      "published_at": null,
      "title": "Bulletin de s\u00e9curit\u00e9 ARC Informatique du 02 ao\u00fbt 2021",
      "url": "https://www.pcvuesolutions.com/france/index.php/support/ressources/alertes-de-securite"
    }
  ]
}

CVE-2020-26869 (GCVE-0-2020-26869)

Vulnerability from cvelistv5

Published

2020-10-12 13:52

Modified

2024-09-17 02:16

Severity ?

7.5 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

CWE

CWE-200 - Exposure of Sensitive Information to an Unauthorized Actor

Summary

ARC Informatique PcVue prior to version 12.0.17 is vulnerable to information exposure, allowing unauthorized users to access session data of legitimate users. This issue also affects third-party systems based on the Web Services Toolkit.

References

URL

Tags

	https://us-cert.cisa.gov/ics/advisories/icsa-20-308-03	x_refsource_MISC
	https://www.pcvuesolutions.com/security	x_refsource_CONFIRM
	https://ics-cert.kaspersky.com/advisories/klcert-advisories/2020/10/09/klcert-20-017-session-information-exposure-in-arc-informatique-pcvue/	x_refsource_CONFIRM
	https://www.pcvuesolutions.com/support/index.php/en/security-bulletin/1076-security-bulletin-2020-1	x_refsource_CONFIRM

Impacted products

	Vendor	Product	Version
	ARC Informatique	PcVue	Version: unspecified <

Show details on NVD website

JSON

To clipboard

{
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          "versions": [
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            "attackComplexity": "LOW",
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            "baseSeverity": "HIGH",
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        }
      ],
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          "DATE_PUBLIC": "2020-11-03T00:00:00.000Z",
          "ID": "CVE-2020-26869",
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          "TITLE": "ARC Informatique PcVue Exposure of Sensitive Information to an Unauthorized Actor"
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                      "version": {
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                "vendor_name": "ARC Informatique"
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    "datePublished": "2020-10-12T13:52:50.268Z",
    "dateReserved": "2020-10-07T00:00:00.000Z",
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    "state": "PUBLISHED"
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}

CVE-2020-26868 (GCVE-0-2020-26868)

Vulnerability from cvelistv5

Published

2020-10-12 13:50

Modified

2024-09-17 00:31

Severity ?

7.5 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

CWE

CWE-767 - Access to Critical Private Variable via Public Method

Summary

ARC Informatique PcVue prior to version 12.0.17 is vulnerable to a denial-of-service attack due to the ability of an unauthorized user to modify information used to validate messages sent by legitimate web clients. This issue also affects third-party systems based on the Web Services Toolkit.

References

URL

Tags

	https://us-cert.cisa.gov/ics/advisories/icsa-20-308-03	x_refsource_MISC
	https://www.pcvuesolutions.com/security	x_refsource_CONFIRM
	https://ics-cert.kaspersky.com/advisories/klcert-advisories/2020/10/09/klcert-20-016-denial-of-service-in-arc-informatique-pcvue/	x_refsource_CONFIRM
	https://www.pcvuesolutions.com/support/index.php/en/security-bulletin/1076-security-bulletin-2020-1	x_refsource_CONFIRM

Impacted products

	Vendor	Product	Version
	ARC Informatique	PcVue	Version: unspecified <

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-04T16:03:22.524Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
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            "url": "https://us-cert.cisa.gov/ics/advisories/icsa-20-308-03"
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            "url": "https://www.pcvuesolutions.com/security"
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          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "PcVue",
          "vendor": "ARC Informatique",
          "versions": [
            {
              "lessThanOrEqual": "12.0.17",
              "status": "affected",
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              "versionType": "custom"
            }
          ]
        }
      ],
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          "value": "Sergey Temnikov and Andrey Muravitsky of Kaspersky Lab reported these vulnerabilities to ARC Informatique."
        }
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          "value": "ARC Informatique PcVue prior to version 12.0.17 is vulnerable to a denial-of-service attack due to the ability of an unauthorized user to modify information used to validate messages sent by legitimate web clients. This issue also affects third-party systems based on the Web Services Toolkit."
        }
      ],
      "metrics": [
        {
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            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "HIGH",
            "baseScore": 7.5,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "NONE",
            "integrityImpact": "NONE",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
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        },
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          ],
          "url": "https://www.pcvuesolutions.com/security"
        },
        {
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        }
      ],
      "source": {
        "advisory": "ICSA-20-308-03",
        "discovery": "UNKNOWN"
      },
      "title": "ARC Informatique PcVue Access to Critical Private Variable via Public Method",
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CVE-2020-26867 (GCVE-0-2020-26867)

Vulnerability from cvelistv5

Published

2020-10-12 13:54

Modified

2024-09-16 22:16

Severity ?

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

CWE

CWE-502 - Deserialization of Untrusted Data

Summary

ARC Informatique PcVue prior to version 12.0.17 is vulnerable due to the deserialization of untrusted data, which may allow an attacker to remotely execute arbitrary code on the web and mobile back-end server.

References

URL

Tags

	https://us-cert.cisa.gov/ics/advisories/icsa-20-308-03	x_refsource_MISC
	https://www.pcvuesolutions.com/security	x_refsource_CONFIRM
	https://ics-cert.kaspersky.com/advisories/klcert-advisories/2020/10/09/klcert-20-015-remote-code-execution-in-arc-informatique-pcvue/	x_refsource_CONFIRM
	https://www.pcvuesolutions.com/support/index.php/en/security-bulletin/1076-security-bulletin-2020-1	x_refsource_CONFIRM
	https://us-cert.cisa.gov/ics/advisories/icsa-20-308-03	x_refsource_CONFIRM

Impacted products

	Vendor	Product	Version
	ARC Informatique	PcVue	Version: unspecified <

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-2021-AVI-591

Vulnerability from certfr_avis

Solution

CVE-2020-26869 (GCVE-0-2020-26869)

Vulnerability from cvelistv5

CVE-2020-26868 (GCVE-0-2020-26868)

Vulnerability from cvelistv5

CVE-2020-26867 (GCVE-0-2020-26867)

Vulnerability from cvelistv5

Tags

Sightings

Nomenclature