High severity8.5NVD Advisory· Published Sep 8, 2026· Updated Sep 8, 2026
CVE-2026-76958
CVE-2026-76958
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.
AI Insight
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Affected products
1Patches
Vulnerability mechanics
References
2News mentions
1- SAP Security Updates September 2026 – Critical Flaws Patched in SAP NetWeaver, Cloud and Extended PassportCyber Security News · Sep 8, 2026