
CVE-2026-89111: Critical SAP Cloud SDK SSRF
SAP disclosed CVE-2026-89111, a CVSS 10 SSRF in SAP Cloud SDK for Python that can leak OAuth2 secrets.
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SAP disclosed CVE-2026-89111, a CVSS 10 SSRF in SAP Cloud SDK for Python that can leak OAuth2 secrets.

SAP's Python Cloud SDK can leak OAuth2 client secrets through tenant-subdomain SSRF, tracked as CVSS 10.0 CVE-2026-89111.
Apache CXF's JPA OAuth2 provider can reuse one authorization code (CVE-2026-73179).
CVE-2026-92288 allows unauthenticated OAuth2 token introspection in LemonLDAP::NG when public client secrets go unchecked.
Low-severity CVE-2026-87802 in Apache Syncope SRA allows JWT signature forgery in OAuth 2.0 setups without JWKS URI.
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