GO-2026-5249 Gogs: UploadRepoFiles writes outside repo working tree via committed parent sym in gogs.io/gogs

Gogs: UploadRepoFiles writes outside repo working tree via committed parent sym in gogs.io/gogs. NOTE: The source advisory for this report contains additional versions that could not be automatically mapped to standard Go module versions. If this is causing false-positive reports from vulnerabili...

CVE-2026-52811

CVE-2026-52811 (Gogs) : In versions 0.14.0–0.14.2, UploadRepoFiles checks for symlinks only on the leaf path, while other code paths validate the entire path. An attacker with repo-write access can upload a file whose filename contains a backslash, which path normalization converts to a multi-seg...