Orta CVSS 6
CVE-2026-48529: CVE-2026-48529: güvenlik açığı
Açıklama (NVD)
GitHub MCP Server is GitHub's official MCP Server. From 0.22.0 until 1.1.2, when running in HTTP mode with --lockdown-mode enabled, the RepoAccessCache is implemented as a process-global singleton initialized with the first authenticated user's GraphQL client. All subsequent requests from different users share this singleton and their lockdown-related GraphQL queries are executed using the first user's credentials. The singleton is never updated to reflect later users' tokens. This vulnerability is fixed in 1.1.2.
Özet bilgiler
- CVSS v3.1
- 6
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:L/I:L/A:L - EPSS
- %0,17 (yüzdelik 6)
- CWE
- CWE-284
- Yama
- Yok / bilinmiyor