> CVE-2026-25779

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PUBLISHED
2026-07-03 21:16
MODIFIED
2026-07-03 21:16
EPSS (Prob. Exploit)
0.30%
Top 76.8%
DATA SOURCES:
NVD 🔗 2026-07-03 CWE MITRE 🔗 2026-11-01 FIRST EPSS 🔗 2026-11-01 GITHUB 🔗 2026-11-05 OSV 🔗 2026-11-02

> DESCRIPTION

Gitea versions up to and including 1.25.4 allow redirect bypasses through raw or percent-encoded backslashes in redirect_to values.

> AFFECTED_PRODUCTS

ℹ️ Aucun produit affecté n'a encore été publié par NVD pour cette CVE.

> WEAKNESSES

CWE-601

> CWE DETAILED DESCRIPTIONS

CWE-601: URL Redirection to Untrusted Site - The web application accepts a user-controlled input that specifies a link to an external site, and uses that link in a redirect.

> GITHUB SECURITY ADVISORY

GHSA-j5r2-4c8j-xc3m MODERATE

Gitea: Open Redirect via redirect_to

AFFECTED PACKAGES:
GO / github.com/go-gitea/gitea
<= 1.25.4
Fixed in: 1.26.0

> OSV (GOOGLE OPEN SOURCE VULNERABILITIES)

Gitea redirect handling permits open redirects through backslash paths

AFFECTED PACKAGES:
Unknown / Unknown
44 versions affected
ALIASES:
GHSA-j5r2-4c8j-xc3m, GO-2026-5448

> HISTORIQUE DES MODIFICATIONS

Première apparition
03/07/2026 21:16
Source: NVD
📊 ENRICHISSEMENT 01/11/2026 06:59
CWE
Champ modifié: Description CWE
Ancienne valeur:
CWE-601: URL Redirection to Untrusted Site ('Open Redirect') - The web application accepts a user-controlled input that specifies a link to an external site, and uses that link in a redirect.
Nouvelle valeur:
CWE-601: URL Redirection to Untrusted Site - The web application accepts a user-controlled input that specifies a link to an external site, and uses that link in a redirect.
📊 ENRICHISSEMENT 01/08/2026 06:01
CWE
Champ modifié: Description CWE
Ancienne valeur:
N/A
Nouvelle valeur:
CWE-601: URL Redirection to Untrusted Site ('Open Redirect') - The web application accepts a user-controlled input that specifies a link to an external site, and uses that link in a redirect.
Total des modifications: 2 Dernière mise à jour: 5 days ago

> REFERENCES

https://blog.gitea.com/release-of-1.25.5/
https://github.com/go-gitea/gitea/pull/36660
https://github.com/go-gitea/gitea/pull/36716
https://github.com/go-gitea/gitea/releases/tag/v1.25.5
https://github.com/go-gitea/gitea/security/advisories/GHSA-j5r2-4c8j-xc3m
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