CVE-2026-27779

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CVSS 3.1

7.5 high

EPSS

<1%p46

Published

Jul 3, 2026 (Jul 3, 2026)

Modified

Jul 6, 2026

Description

Gitea versions before 1.25.5 accept malformed or injected forwarded-proto values when detecting public URLs, allowing spoofed canonical URL generation.

Weakness: CWE-284
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

NVD CVE.org GitHub PoCs EPSS (0.6%)

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