CVE-2026-22547

Critical

Description

Gitea versions before 1.25.5 lack validation constraints for repository creation fields, including length-limited template fields and trust model or object format values.

SeverityCritical

CVSS9.1

Exploit probability—

ProductCode.gitea.io/gitea

PublishedJul 3, 2026

First seenJul 3, 2026

Weakness typeCWE-20Improper input validation

How to fix

Update

code.gitea.io/gitea1.25.5 or later

Patches

github.com/go-gitea/gitea/pull/36671
github.com/go-gitea/gitea/pull/36757

Vendor advisories

github.com/go-gitea/gitea/releases/tag/v1.25.5
blog.gitea.com/release-of-1.25.5/

Affected products

Product	Affected versions	Fixed in
code.gitea.io/giteaGo	v < 1.25.5	1.25.5

Check your version

Choose the product and enter the version you run to see whether it falls in the affected range.

In the Intelligence 360 plan

Attack Surface Management

See the assets tied to your domains, the technologies they run and known vulnerabilities in one list.