CVE-2026-27779
Gitea forwarded-proto handling allows public URL spoofing
HIGH 7.5
En bref
- Source
- NVD
- EPSS
- EPSS 0.58 % · centile 48 ()
- État
- PUBLISHED
- Publiée
- Mise à jour
- Attribuée par
- Gitea
- Statut NVD
- Deferred
Description
Gitea versions before 1.25.5 accept malformed or injected forwarded-proto values when detecting public URLs, allowing spoofed canonical URL generation.
Faiblesses (CWE)
- CWE-284 — Contrôle d'accès incorrect
Références
Scores
| Version | Score | Vecteur | Évalué par |
|---|---|---|---|
| CVSS 3.1 | HIGH 7.5 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H | CISA-ADP |
| CVSS 3.1 | HIGH 7.5 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H | NVD · 134c704f-9b21-4f2e-91b3-4a467353bcc0 (Secondary) |
Avis
- GHSA-v8f2-2ghq-9whv — Gitea forwarded-proto validation allows canonical URL spoofing
- GO-2026-6345 — Gitea forwarded-proto validation allows canonical URL spoofing in code.gitea.io/gitea
Références européennes
- ENISA EUVD · EUVD-2026-41637
- GCVE · GCVE-0-2026-27779
Produits affectés
| Produit | Versions |
|---|---|
| Gitea · Gitea Open Source Git Server | affected 0 < 1.25.5 |
Sources
| Source | Licence |
|---|---|
| CVE List (CVEProject cvelistV5) | CVE Program Terms of Use |
| EPSS (FIRST.org) | FIRST — attribution requested |
| ENISA EUVD | ENISA — reproduction authorised, source acknowledged |
| NVD (NIST) via fkie-cad/nvd-json-data-feeds | Public domain — this product uses data from the NVD API but is not endorsed or certified by the NVD |