Vulnerability · Published Sep 8, 2026 · Assigned by sap
CVE-2026-76958XML External Entity (XXE) Vulnerability in SAP Integration Suite
High 8.5
In plain English
A high-severity XML external entity in SAP Integration Suite from SAP_SE. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.4% (higher than 32% of all known vulnerabilities).
Official 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.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| SAP_SE | SAP Integration Suite | Cloud Integration - Trading Partner Management V2 2.9.2B2B Integration Factory - Cloud Integration - Trading Partner Management 1.10.0 |
Weakness: CWE-611 · Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:L