High severity7.5NVD Advisory· Published Aug 13, 2026· Updated Aug 26, 2026
CVE-2026-58436
CVE-2026-58436
Description
ParseAcceptLanguage quadratic-time DoS via Locale middleware on unauthenticated requests
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected packages
Versions sourced from the GitHub Security Advisory.
| Package | Affected versions | Patched versions |
|---|---|---|
code.gitea.io/giteaGo | < 1.27.0 | 1.27.0 |
Affected products
2- osv-coordsRange: < 0.0.20260723T184607-160000.1.1
Patches
Vulnerability mechanics
References
6- github.com/advisories/GHSA-fw57-jgch-pgf3ghsaADVISORY
- github.com/go-gitea/gitea/commit/f452c369acc9f1bd05ec6ef9c2e4399062dd6da1ghsaWEB
- github.com/go-gitea/gitea/pull/38323ghsaWEB
- github.com/go-gitea/gitea/security/advisories/GHSA-fw57-jgch-pgf3nvdWEB
- blog.gitea.com/gitea-1.27.0-is-released/nvd
- github.com/go-gitea/gitea/releases/tag/v1.27.0nvd
News mentions
1- Go Gitea: 25 Vulnerabilities Including SSRF and Auth Bypass Disclosed TogetherVypr Intelligence · Aug 13, 2026