DeutschShown in its original language — a full translation is planned for a future version.
Microsoft GitHub Enterprise Server: Mehrere Schwachstellen
view advisory published 2026-09-01
Ein entfernter, anonymer Angreifer kann mehrere Schwachstellen in Microsoft GitHub Enterprise Server ausnutzen, um Informationen offenzulegen oder beliebigen Code auszuführen.
01
describes (3)
Related CVEs.
| ID | severity | exploitable | ||
|---|---|---|---|---|
| CVE-2026-76851US | high8.8 | — | ||
A Server-Side Request Forgery (SSRF) vulnerability was identified in GitHub Enterprise Server that allowed remote code execution on the instance. Insufficient network isolation all… | ||||
| CVE-2026-19118US | high7.5 | — | ||
A time-of-check time-of-use race condition vulnerability was identified in GitHub Enterprise Server that allowed remote code execution. Exploitation required an authenticated user… | ||||
| CVE-2026-18730US | high7.4 | — | ||
A server-side request forgery (SSRF) vulnerability was identified in GitHub Enterprise Server that allowed an unauthenticated attacker to cause the Manage API to send crafted outbo… | ||||
02
references
External citations — patches, advisories, analysis.
- EU Vulnerability Databse vom 2026-09-01external
- EU Vulnerability Databse vom 2026-09-01external
- EU Vulnerability Databse vom 2026-09-01external
- GitHub Advisory Database vom 2026-09-01external
- GitHub Advisory Database vom 2026-09-01external
- GitHub Advisory Database vom 2026-09-01external
- WID-SEC-W-2026-3151 - CSAF Versionself
- WID-SEC-2026-3151 - Portal Versionself
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