CVE-2026-76958

XML External Entity (XXE) Vulnerability in SAP Integration Suite

State
Published
Severity
8.5 High
Published
Sep 8, 2026
Updated
Sep 8, 2026
Reserved
Aug 20, 2026

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Description

SAP Integration Suite does not sufficiently validate XML documents accepted from untrusted sources in certain internal components. An attacker with low privileges could submit specially crafted XML payloads containing malicious external entity declarations. Successful exploitation could allow the attacker to read sensitive file contents from the server and expose them through monitoring or logging output, resulting in a high impact on confidentiality. It could also lead to resource exhaustion, causing a low impact on availability. There is no impact on integrity.

Scores

CVSSScoreVectorSource
3.18.5 HighCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:Lsap

Weaknesses

  • CWE-611 Improper Restriction of XML External Entity Reference

Affected Products

ProductVersions
SAP Integration SuiteSAP_SE
  • Cloud Integration - Trading Partner Management V2 2.9.2Affected
  • B2B Integration Factory - Cloud Integration - Trading Partner Management 1.10.0Affected

References

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