CVE-2026-103620Published
Missing authorization in GitHub Enterprise Server allowed repository writers to replace default branches via GraphQL
Explicit identifiers and source references
These records connect through source-stated identifiers. Shared identifiers or dates alone do not establish shared exposure, root cause or applicability.
CVE-2026-103620 · Microsoft / collected KEV context
cve-program · CVE-2026-103620
- https://docs.github.com/en/[email protected]/admin/release-notes#3.18.16
- https://docs.github.com/en/[email protected]/admin/release-notes#3.19.13
- https://docs.github.com/en/[email protected]/admin/release-notes#3.20.9
- https://docs.github.com/en/[email protected]/admin/release-notes#3.21.7
- https://docs.github.com/en/[email protected]/admin/release-notes#3.22.2
Related operational evidence
Explicit CVE identifiersNo related operational record is retained in the current change model.