CVE-2026-20750 is a critical vulnerability in Gitea that allows a user with project write access in one organization to modify projects belonging to a different organization due to improper validation of project ownership. This flaw carries a CVSS score of 9.1 (CRITICAL) with a vector of AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N, indicating it is network-exploitable with low complexity, requiring no user interaction, and leading to high confidentiality and integrity impacts. While there is no known active exploitation, public exploit code, or KEV listing, the vulnerability has garnered significant community discussion with 10 mentions, suggesting awareness and potential future interest.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
< 1.25.4CPE matchmatch criteria | cpe:2.3:a:gitea:gitea:*:*:*:*:*:-:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N
The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.3 Bluesky, 0.3 Mastodon, and 2.4 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.3 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.