cvelistv5 - cve-2026-27682

CVE-2026-27682 (GCVE-0-2026-27682)

Vulnerability from cvelistv5

Published

2026-05-12 02:19

Modified

2026-05-12 13:09

Severity ?

4.7 (Medium) - CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:C/C:L/I:L/A:N

CWE

CWE-79 - Improper Neutralization of Input During Web Page Generation

Summary

Due to a reflected cross-site scripting (XSS) vulnerability in SAP NetWeaver Application Server ABAP (Applications based on Business Server Pages), an unauthenticated attacker could craft a URL that exploits an unprotected URL parameter to embed a malicious script. If a victim clicks the link, the injected input is processed during web page generation, resulting in the execution of malicious content in the victim�s browser context. This could allow the attacker to access and/or modify information, impacting the confidentiality and integrity of the application, with no impact to availability.

References

URL

Tags

	https://me.sap.com/notes/3728690
	https://url.sap/sapsecuritypatchday

Impacted products

	Vendor	Product	Version
	SAP_SE	SAP NetWeaver Application Server ABAP (Applications based on Business Server Pages)	Version: SAP_BASIS 700 Version: SAP_BASIS 701 Version: SAP_BASIS 702 Version: SAP_BASIS 731 Version: SAP_BASIS 740 Version: SAP_BASIS 750 Version: SAP_BASIS 751 Version: SAP_BASIS 752 Version: SAP_BASIS 753 Version: SAP_BASIS 754 Version: SAP_BASIS 755 Version: SAP_BASIS 756 Version: SAP_BASIS 757 Version: SAP_BASIS 758 Version: SAP_BASIS 816 Version: SAP_BASIS 918

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2026-27682",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2026-05-12T13:09:32.945260Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T13:09:40.621Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "SAP NetWeaver Application Server ABAP (Applications based on Business Server Pages)",
          "vendor": "SAP_SE",
          "versions": [
            {
              "status": "affected",
              "version": "SAP_BASIS 700"
            },
            {
              "status": "affected",
              "version": "SAP_BASIS 701"
            },
            {
              "status": "affected",
              "version": "SAP_BASIS 702"
            },
            {
              "status": "affected",
              "version": "SAP_BASIS 731"
            },
            {
              "status": "affected",
              "version": "SAP_BASIS 740"
            },
            {
              "status": "affected",
              "version": "SAP_BASIS 750"
            },
            {
              "status": "affected",
              "version": "SAP_BASIS 751"
            },
            {
              "status": "affected",
              "version": "SAP_BASIS 752"
            },
            {
              "status": "affected",
              "version": "SAP_BASIS 753"
            },
            {
              "status": "affected",
              "version": "SAP_BASIS 754"
            },
            {
              "status": "affected",
              "version": "SAP_BASIS 755"
            },
            {
              "status": "affected",
              "version": "SAP_BASIS 756"
            },
            {
              "status": "affected",
              "version": "SAP_BASIS 757"
            },
            {
              "status": "affected",
              "version": "SAP_BASIS 758"
            },
            {
              "status": "affected",
              "version": "SAP_BASIS 816"
            },
            {
              "status": "affected",
              "version": "SAP_BASIS 918"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "supportingMedia": [
            {
              "base64": false,
              "type": "text/html",
              "value": "\u003cp\u003eDue to a reflected cross-site scripting (XSS) vulnerability in SAP NetWeaver Application Server ABAP (Applications based on Business Server Pages), an unauthenticated attacker could craft a URL that exploits an unprotected URL parameter to embed a malicious script. If a victim clicks the link, the injected input is processed during web page generation, resulting in the execution of malicious content in the victim\ufffds browser context. This could allow the attacker to access and/or modify information, impacting the confidentiality and integrity of the application, with no impact to availability.\u003c/p\u003e"
            }
          ],
          "value": "Due to a reflected cross-site scripting (XSS) vulnerability in SAP NetWeaver Application Server ABAP (Applications based on Business Server Pages), an unauthenticated attacker could craft a URL that exploits an unprotected URL parameter to embed a malicious script. If a victim clicks the link, the injected input is processed during web page generation, resulting in the execution of malicious content in the victim\ufffds browser context. This could allow the attacker to access and/or modify information, impacting the confidentiality and integrity of the application, with no impact to availability."
        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "attackComplexity": "HIGH",
            "attackVector": "NETWORK",
            "availabilityImpact": "NONE",
            "baseScore": 4.7,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "LOW",
            "integrityImpact": "LOW",
            "privilegesRequired": "NONE",
            "scope": "CHANGED",
            "userInteraction": "REQUIRED",
            "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:C/C:L/I:L/A:N",
            "version": "3.1"
          },
          "format": "CVSS",
          "scenarios": [
            {
              "lang": "en",
              "value": "GENERAL"
            }
          ]
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-79",
              "description": "CWE-79: Improper Neutralization of Input During Web Page Generation",
              "lang": "eng",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-12T02:19:26.976Z",
        "orgId": "e4686d1a-f260-4930-ac4c-2f5c992778dd",
        "shortName": "sap"
      },
      "references": [
        {
          "url": "https://me.sap.com/notes/3728690"
        },
        {
          "url": "https://url.sap/sapsecuritypatchday"
        }
      ],
      "source": {
        "discovery": "UNKNOWN"
      },
      "title": "Reflected Cross-Site Scripting (XSS) vulnerability in SAP NetWeaver Application Server ABAP (Applications based on Business Server Pages)",
      "x_generator": {
        "engine": "Vulnogram 1.0.2"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "e4686d1a-f260-4930-ac4c-2f5c992778dd",
    "assignerShortName": "sap",
    "cveId": "CVE-2026-27682",
    "datePublished": "2026-05-12T02:19:26.976Z",
    "dateReserved": "2026-02-23T17:50:17.027Z",
    "dateUpdated": "2026-05-12T13:09:40.621Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CERTFR-2026-AVI-0567

Vulnerability from certfr_avis

De multiples vulnérabilités ont été découvertes dans les produits SAP. Certaines d'entre 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.

Solutions

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

Impacted products

Vendor	Product	Description
SAP	N/A	S/4HANA (Enterprise Search for ABAP) versions SAP_BASIS 751, SAP_BASIS 752, SAP_BASIS 753, SAP_BASIS 754, SAP_BASIS 755, SAP_BASIS 756, SAP_BASIS 757, SAP_BASIS 758 et SAP_BASIS 816 sans le dernier correctif de sécurité
SAP	N/A	HANA Deployment Infrastructure (HDI) deploy library version XS_HDI_DEPLOYER 1.00 sans le dernier correctif de sécurité
SAP	N/A	NetWeaver Application Server ABAP (Applications based on Business Server Pages) versions SAP_BASIS 700, SAP_BASIS 701, SAP_BASIS 702, SAP_BASIS 731, SAP_BASIS 740, SAP_BASIS 750, SAP_BASIS 751, SAP_BASIS 752, SAP_BASIS 753, SAP_BASIS 754, SAP_BASIS 755, SAP_BASIS 756, SAP_BASIS 757, SAP_BASIS 758, SAP_BASIS 816 et SAP_BASIS 918 sans le dernier correctif de sécurité
SAP	N/A	NetWeaver Application Server for ABAP and ABAP Platform versions SAP_BASIS 700, SAP_BASIS 701, SAP_BASIS 702, SAP_BASIS 731, SAP_BASIS 740, SAP_BASIS 750, SAP_BASIS 751, SAP_BASIS 752, SAP_BASIS 753, SAP_BASIS 754, SAP_BASIS 755, SAP_BASIS 756, SAP_BASIS 757, SAP_BASIS 758 et SAP_BASIS 816 sans le dernier correctif de sécurité
SAP	N/A	Strategic Enterprise Management (BSP application Balanced Scorecard Wizard) versions SEM-BW 605, 700, 736, 746, 747, 748, 749 et 800 sans le dernier correctif de sécurité
SAP	N/A	Commerce cloud versions HY_COM 2205, COM_CLOUD 2211 et 2211-JDK21 sans le dernier correctif de sécurité
SAP	N/A	Business Server Pages Application (TAF_APPLAUNCHER) versions ST-PI 740 et 758 sans le dernier correctif de sécurité
SAP	N/A	Forecasting & Replenishment versions SCM 702, 712, 713 et 714 sans le dernier correctif de sécurité
SAP	N/A	Incentive and Commission Management versions SAP_APPL 618, S4CORE 102, 103, 104, 105, 106, 107, 108, 109, EA-APPL 600, 604, 605, 606 et 617 sans le dernier correctif de sécurité
SAP	N/A	S/4HANA Condition Maintenance versions S4CORE 102, 103, 104, 105, 106, 107, 108 et 109 sans le dernier correctif de sécurité
SAP	N/A	BusinessObjects Business Intelligence Platform versions ENTERPRISE 430, 2025 et 2027 sans le dernier correctif de sécurité
SAP	N/A	Application Server ABAP for NetWeaver and ABAP Platform versions SAP_BASIS 740, SAP_BASIS 750, SAP_BASIS 751, SAP_BASIS 752, SAP_BASIS 753, SAP_BASIS 754, SAP_BASIS 755, SAP_BASIS 756, SAP_BASIS 757, SAP_BASIS 758 et SAP_BASIS 816 sans le dernier correctif de sécurité
SAP	N/A	Financial Consolidation version FINANCE 1010 sans le dernier correctif de sécurité
SAP	N/A	Commerce Cloud (Apache Log4j) versions HY_COM 2205, COM_CLOUD 2211 et 2211-JDK21 sans le dernier correctif de sécurité
SAP	N/A	SAPUI5 (Search UI) versions SAPUI5 1.108, 1.120, 1.136, 1.142, 1.71, 1.84 et 1.96 sans le dernier correctif de sécurité

References

Title

Publication Time

Tags

Bulletin de sécurité SAP may-2026

2026-05-12

vendor-advisory

Show details on source website

JSON

To clipboard

{
  "$ref": "https://www.cert.ssi.gouv.fr/openapi.json",
  "affected_systems": [
    {
      "description": "S/4HANA (Enterprise Search for ABAP) versions SAP_BASIS 751, SAP_BASIS 752, SAP_BASIS 753, SAP_BASIS 754, SAP_BASIS 755, SAP_BASIS 756, SAP_BASIS 757, SAP_BASIS 758 et SAP_BASIS 816 sans le dernier correctif de s\u00e9curit\u00e9",
      "product": {
        "name": "N/A",
        "vendor": {
          "name": "SAP",
          "scada": false
        }
      }
    },
    {
      "description": "HANA Deployment Infrastructure (HDI) deploy library version XS_HDI_DEPLOYER 1.00 sans le dernier correctif de s\u00e9curit\u00e9",
      "product": {
        "name": "N/A",
        "vendor": {
          "name": "SAP",
          "scada": false
        }
      }
    },
    {
      "description": "NetWeaver Application Server ABAP (Applications based on Business Server Pages) versions SAP_BASIS 700, SAP_BASIS 701, SAP_BASIS 702, SAP_BASIS 731, SAP_BASIS 740, SAP_BASIS 750, SAP_BASIS 751, SAP_BASIS 752, SAP_BASIS 753, SAP_BASIS 754, SAP_BASIS 755, SAP_BASIS 756, SAP_BASIS 757, SAP_BASIS 758, SAP_BASIS 816 et SAP_BASIS 918 sans le dernier correctif de s\u00e9curit\u00e9",
      "product": {
        "name": "N/A",
        "vendor": {
          "name": "SAP",
          "scada": false
        }
      }
    },
    {
      "description": "NetWeaver Application Server for ABAP and ABAP Platform versions SAP_BASIS 700, SAP_BASIS 701, SAP_BASIS 702, SAP_BASIS 731, SAP_BASIS 740, SAP_BASIS 750, SAP_BASIS 751, SAP_BASIS 752, SAP_BASIS 753, SAP_BASIS 754, SAP_BASIS 755, SAP_BASIS 756, SAP_BASIS 757, SAP_BASIS 758 et SAP_BASIS 816 sans le dernier correctif de s\u00e9curit\u00e9",
      "product": {
        "name": "N/A",
        "vendor": {
          "name": "SAP",
          "scada": false
        }
      }
    },
    {
      "description": "Strategic Enterprise Management (BSP application Balanced Scorecard Wizard) versions SEM-BW 605, 700, 736, 746, 747, 748, 749 et 800 sans le dernier correctif de s\u00e9curit\u00e9",
      "product": {
        "name": "N/A",
        "vendor": {
          "name": "SAP",
          "scada": false
        }
      }
    },
    {
      "description": "Commerce cloud versions HY_COM 2205, COM_CLOUD 2211 et 2211-JDK21 sans le dernier correctif de s\u00e9curit\u00e9",
      "product": {
        "name": "N/A",
        "vendor": {
          "name": "SAP",
          "scada": false
        }
      }
    },
    {
      "description": "Business Server Pages Application (TAF_APPLAUNCHER) versions ST-PI 740 et 758 sans le dernier correctif de s\u00e9curit\u00e9",
      "product": {
        "name": "N/A",
        "vendor": {
          "name": "SAP",
          "scada": false
        }
      }
    },
    {
      "description": "Forecasting \u0026 Replenishment versions SCM 702, 712, 713 et 714 sans le dernier correctif de s\u00e9curit\u00e9",
      "product": {
        "name": "N/A",
        "vendor": {
          "name": "SAP",
          "scada": false
        }
      }
    },
    {
      "description": "Incentive and Commission Management versions SAP_APPL 618, S4CORE 102, 103, 104, 105, 106, 107, 108, 109, EA-APPL 600, 604, 605, 606 et 617 sans le dernier correctif de s\u00e9curit\u00e9",
      "product": {
        "name": "N/A",
        "vendor": {
          "name": "SAP",
          "scada": false
        }
      }
    },
    {
      "description": "S/4HANA Condition Maintenance versions S4CORE 102, 103, 104, 105, 106, 107, 108 et 109 sans le dernier correctif de s\u00e9curit\u00e9",
      "product": {
        "name": "N/A",
        "vendor": {
          "name": "SAP",
          "scada": false
        }
      }
    },
    {
      "description": "BusinessObjects Business Intelligence Platform versions ENTERPRISE 430, 2025 et 2027 sans le dernier correctif de s\u00e9curit\u00e9",
      "product": {
        "name": "N/A",
        "vendor": {
          "name": "SAP",
          "scada": false
        }
      }
    },
    {
      "description": "Application Server ABAP for NetWeaver and ABAP Platform versions SAP_BASIS 740, SAP_BASIS 750, SAP_BASIS 751, SAP_BASIS 752, SAP_BASIS 753, SAP_BASIS 754, SAP_BASIS 755, SAP_BASIS 756, SAP_BASIS 757, SAP_BASIS 758 et SAP_BASIS 816 sans le dernier correctif de s\u00e9curit\u00e9",
      "product": {
        "name": "N/A",
        "vendor": {
          "name": "SAP",
          "scada": false
        }
      }
    },
    {
      "description": "Financial Consolidation version FINANCE 1010 sans le dernier correctif de s\u00e9curit\u00e9",
      "product": {
        "name": "N/A",
        "vendor": {
          "name": "SAP",
          "scada": false
        }
      }
    },
    {
      "description": "Commerce Cloud (Apache Log4j) versions HY_COM 2205, COM_CLOUD 2211 et 2211-JDK21 sans le dernier correctif de s\u00e9curit\u00e9",
      "product": {
        "name": "N/A",
        "vendor": {
          "name": "SAP",
          "scada": false
        }
      }
    },
    {
      "description": "SAPUI5 (Search UI) versions SAPUI5 1.108, 1.120, 1.136, 1.142, 1.71, 1.84 et 1.96 sans le dernier correctif de s\u00e9curit\u00e9",
      "product": {
        "name": "N/A",
        "vendor": {
          "name": "SAP",
          "scada": false
        }
      }
    }
  ],
  "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-2026-0502",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-0502"
    },
    {
      "name": "CVE-2026-40134",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-40134"
    },
    {
      "name": "CVE-2026-40137",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-40137"
    },
    {
      "name": "CVE-2026-34263",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-34263"
    },
    {
      "name": "CVE-2026-34258",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-34258"
    },
    {
      "name": "CVE-2026-40135",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-40135"
    },
    {
      "name": "CVE-2026-27682",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-27682"
    },
    {
      "name": "CVE-2025-68161",
      "url": "https://www.cve.org/CVERecord?id=CVE-2025-68161"
    },
    {
      "name": "CVE-2026-34260",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-34260"
    },
    {
      "name": "CVE-2026-40132",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-40132"
    },
    {
      "name": "CVE-2026-40133",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-40133"
    },
    {
      "name": "CVE-2026-40129",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-40129"
    },
    {
      "name": "CVE-2026-34259",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-34259"
    },
    {
      "name": "CVE-2026-40131",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-40131"
    },
    {
      "name": "CVE-2026-40136",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-40136"
    }
  ],
  "initial_release_date": "2026-05-12T00:00:00",
  "last_revision_date": "2026-05-12T00:00:00",
  "links": [],
  "reference": "CERTFR-2026-AVI-0567",
  "revisions": [
    {
      "description": "Version initiale",
      "revision_date": "2026-05-12T00:00:00.000000"
    }
  ],
  "risks": [
    {
      "description": "D\u00e9ni de service \u00e0 distance"
    },
    {
      "description": "Injection de code indirecte \u00e0 distance (XSS)"
    },
    {
      "description": "Injection de requ\u00eates ill\u00e9gitimes par rebond (CSRF)"
    },
    {
      "description": "Ex\u00e9cution de code arbitraire \u00e0 distance"
    },
    {
      "description": "Injection SQL (SQLi)"
    },
    {
      "description": "Non sp\u00e9cifi\u00e9 par l\u0027\u00e9diteur"
    },
    {
      "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 SAP. Certaines d\u0027entre elles permettent \u00e0 un attaquant de provoquer une ex\u00e9cution de code arbitraire \u00e0 distance, un d\u00e9ni de service \u00e0 distance et une atteinte \u00e0 la confidentialit\u00e9 des donn\u00e9es.",
  "title": "Multiples vuln\u00e9rabilit\u00e9s dans les produits SAP",
  "vendor_advisories": [
    {
      "published_at": "2026-05-12",
      "title": "Bulletin de s\u00e9curit\u00e9 SAP may-2026",
      "url": "https://support.sap.com/en/my-support/knowledge-base/security-notes-news/may-2026.html"
    }
  ]
}

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

CVE-2026-27682 (GCVE-0-2026-27682)

Vulnerability from cvelistv5

CERTFR-2026-AVI-0567

Vulnerability from certfr_avis

Solutions

Tags

Sightings

Nomenclature