VulnerabilityDeferred

CVE-2026-58433

Team-repository linking endpoint bypasses the RepoAdminChangeTeamAccess organization setting

CRITICAL 9.1EPSS 0.51%

Does this matter?

High impact if exploited, but EPSS currently rates exploitation as unlikely (0.51%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.

Description

Team-repository linking endpoint bypasses the RepoAdminChangeTeamAccess organization setting

CVSS 3.1: 9.1 CRITICALCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N
EPSS: 0.51% probability · 43th percentile
Public exploits: None in Exploit-DB
CISA KEV: Not listed
Weakness: CWE-862
Source: 88ee5874-cf24-4952-aea0-31affedb7ff2

EPSS trend

EPSS 0.5% since 26 October 2026; no change recorded yet. Points are recorded when the score first appears and whenever it moves by a percentage point or more.

References

https://blog.gitea.com/gitea-1.27.0-is-released/
https://github.com/go-gitea/gitea/releases/tag/v1.27.0
https://github.com/go-gitea/gitea/security/advisories/GHSA-m6qc-j894-7h9r
https://github.com/go-gitea/gitea/security/advisories/GHSA-m6qc-j894-7h9r

Source: NVD record, EPSS from FIRST.org, KEV from CISA, exploits from Exploit-DB. Refreshed daily. Download this record as JSON.