CVE-2026-95106CWE-706

CVE-2026-95106

Critical · published October 7, 2026

CVSS v3.1
9.1
EPSS
0%
Percentile
20.6
In the wild
Unconfirmed
What it is

Gitea accepted pushed Git trees containing two entries with the same name, which Git's own consistency checks reject. Gitea's web views resolved such a path to the first entry, while `git checkout`, Gitea Actions, and release archives use the last. A contributor could open a pull request whose diff and file views show benign content while CI and checkouts at the same commit use different, attacker-controlled content. Incoming objects are now checked for consistency; objects already stored in existing repositories are not rescanned.

The record
Technical detail
CVSS v3.1
9.1 · CRITICAL
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N
CVSS v4.0
Not supplied
EPSS
0.00292 · 20.6th percentile
Weakness
CWE-706 · Use of Incorrectly-Resolved Name or Reference
Published
2026-10-07T00:17Z
Affected products (1)
ProductVersionsFixed in
gitea/gitea< 28.0.028.0.0
References (4)
EPSS history
Timeline
  • 08 OCT 03:33Z
    EPSS moved — → 0%
    epss
  • 06 OCT 19:23Z
    Gitea review and execution mismatch through duplicate tree entries
    cvelistv5