CVE-2026-66760

6.4 Moyenne

Publiée le 11/08/2026 à 03:17 · Modifiée le 24/10/2026 à 18:10 · Analysée par le NVD · Source : cna@sap.com

Description

SAP Approuter does not correctly validate client certificates in certain callback flows. An attacker with low privileges, holding a certificate from the same trusted authority with matching subject values, could bypass the identity check. This complexity makes the attack difficult to execute. Successful exploitation could allow impersonation of a trusted internal component, resulting in a high impact on integrity and a low impact on confidentiality and availability.

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Produits concernés

SAP_SE SAP Business AI Platform (Approuter)
Sap approuter

Scores CVSS

Version	Score	Source	Vecteur
3.1	6.4 Moyenne	cna@sap.com	`CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:L/I:H/A:L`

Faiblesses (CWE)

CWE-295

Références

https://me.sap.com/notes/3786038 Permissions Required
https://url.sap/sapsecuritypatchday Vendor Advisory

Ailleurs

NVD
CVE.org
CIRCL Vulnerability-Lookup
CERT-FR
GitHub Advisories