CVE-2026-52815
MediumPublic exploitGogs Vulnerable to Unauthenticated Organization Teams Information Disclosure via API
Published Jun 23, 2026 · Updated Aug 13, 2026 · Also known as EUVD-2026-39061, GHSA-744x-3838-5r56, GO-2026-5202
Key Facts
Routine patching- CVE-2026-52815 is a medium-severity vulnerability (CVSS 5.5 v4) affecting gogs.io/gogs, gogs.
- It is not listed in any known-exploited vulnerabilities catalog. Public exploit code is available.
- EPSS estimates a 1.5% probability of exploitation in the next 30 days.
- Fixed versions are available, including gogs 0.14.3, gogs.io/gogs 0.14.3.
- Brandefense priority: routine patching, as no exploitation is known and its severity is moderate or low.
CVSS v4
5.5
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:P
EPSS (30-day exploit likelihood)
1.5%
Higher than 73.6% of all scored CVEs
Exploited in the wild
No known
Not in a known-exploited catalog
Public exploit code
Available
Proof-of-concept or weaponized module
Get the full CVE-2026-52815 brief as a PDF
Every affected product and fixed release, exploitation status and a first 24 hours response checklist, emailed within minutes.
Description
Gogs is an open source self-hosted Git service. Prior to 0.14.3, Gogs has an unauthenticated information disclosure vulnerability. The GET /api/v1/orgs/:orgname/teams endpoint at internal/route/api/v1/org_team.go:8 returns all teams for any organization without requiring authentication. The route group at internal/route/api/v1/api.go:380-385 lacks the reqToken() middleware, and the listTeams() handler performs no authentication check, exposing team IDs, names, descriptions, and permission levels to any unauthenticated caller. This vulnerability is fixed in 0.14.3.
Affected Products
2 affected entries in total| Product | Affected versions | Fixed in |
|---|---|---|
| gogs.io/gogsgo | See advisory | 0.14.3 |
| gogs | See advisory | 0.14.3 |
Patched Releases
gogs
0.14.3
gogs.io/gogs
0.14.3
Timeline
Publicly disclosed
Jun 23, 2026
Last updated
Aug 13, 2026
Weakness Type
- CWE-200 Exposure of Sensitive Information to an Unauthorized Actor
References
- advisoryGHSA advisory
- advisoryhttps://github.com/CVEProject/cvelistV5/tree/main/cves/2026/52xxx/CVE-2026-52815.json
- advisoryhttps://nvd.nist.gov/vuln/detail/CVE-2026-52815
- articlehttps://github.com/gogs/gogs/commit/2ebc0e27069deade992219e10a89fbc44bec8bb9
- articlehttps://github.com/gogs/gogs/pull/8336
FAQ
Common Questions.
Gogs is an open source self-hosted Git service.
Affected: gogs.io/gogs; gogs. The full list is in the CVE brief.
It is not listed in any known-exploited vulnerabilities catalog.
No, it is not currently listed in the CISA Known Exploited Vulnerabilities catalog.
Public exploit code is available.
Fixed versions are available, including gogs 0.14.3, gogs.io/gogs 0.14.3.
Brandefense priority: routine patching, as no exploitation is known and its severity is moderate or low.
Is CVE-2026-52815 Running On Your Attack Surface?
Brandefense maps vulnerabilities like this one to your internet-facing assets and tells you exactly where to patch.
Request A Demo