Skip to main content
No exploitation reported

CVE-2026-118395

Gitea public-only token bypass in repository and organization creation

No exploitation reported by the sources we read.

  • Published2026-11-01
  • WeaknessCWE-284

Am I affected?

With a domain, we read the version its public headers and pages expose. A distribution build can carry the fix under an older number.

Description

Gitea 1.27.3 stopped personal access tokens restricted to public resources (`public-only`) from creating repositories through `POST /api/v1/user/repos` and `POST /api/v1/repos/migrate`, but `POST /api/v1/org/{org}/repos`, `POST /api/v1/orgs/{org}/repos`, `POST /api/v1/orgs` and `POST /api/v1/repos/{owner}/{repo}/generate` still accepted such tokens. A holder of a public-only token with the needed write scopes could create private repositories in organizations where the token's owner may create repositories, create private organizations, and generate private repositories from templates. The token still could not read the private repositories it created.

Timeline

dates in UTC
  1. 2026-11-0109:48CVE publishedCNA

Versions per branch

Products declared by the CNA

As Gitea, the CNA that assigned this CVE, declared them in the CVE record; versions as written. NVD lists no product for this CVE yet: this is the only product data so far.

  • Giteaother versions: not affected

    package gitea.dev

    Affected
    • < 28.3.0fixed in 28.3.0semver

Source: the CNA record (CVE Program), © The MITRE Corporation,CVE Terms of UseCVE recordupdated 2026-11-01

Neither OSV.dev nor the vendor advisories we read list affected versions for CVE-2026-118395 yet.

Full record on NVD

Fix

No fix published by the sources we read yet. NVD record

Detection

Nuclei template
none so far
ProjectDiscovery
Exploit-DB
no entry
Exploit-DB
Proof of concept
Metasploit modules
none listed
Metasploit Framework

Sources

Identifiers

Technical details

CVSS v3 Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Published
2026-11-01
Last Modified
2026-11-06
NVD status
Deferred

Frequently asked questions

What is CVE-2026-118395?

Gitea 1.27.3 stopped personal access tokens restricted to public resources (`public-only`) from creating repositories through `POST /api/v1/user/repos` and `POST /api/v1/repos/migrate`, but `POST /api/v1/org/{org}/repos`, `POST /api/v1/orgs/{org}/repos`, `POST /api/v1/orgs` and `POST /api/v1/repos/{owner}/{repo}/generate` still accepted such tokens. A holder of a public-only token with the needed write scopes could create private repositories in organizations where the token's owner may create repositories, create private organizations, and generate private repositories from templates. The token still could not read the private repositories it created.

Is CVE-2026-118395 actively exploited?

Active exploitation of CVE-2026-118395 has not been confirmed. Its EPSS score was 0.2% on 2026-11-05, the estimated probability of exploitation in the next 30 days.

What is the CVSS score for CVE-2026-118395?

CVE-2026-118395 has a CVSS v3 base score of 7.5 (HIGH severity), with vector string CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N.

Hear about the next vulnerability in your software

Surveillance reads the versions in your stack — a domain, a lockfile or a list — checks each CVE against the ranges its sources publish, and alerts you when one you run is exploited or enters CISA KEV. A version it cannot read stays « version not verified ».

Get alerts for this productCISA KEV additions, November 2026Search CVEs

No credit card required · No monthly cap on website lookups · 250 API requests/month

Go further

Related vulnerabilities

Same product first, then the same vendor advisory and the same publication week.

Back to CVE Database

Sources for this record