CVE-2026-28737

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CVSS 3.1

8.7 high

EPSS

<1%p36

Published

Jul 3, 2026 (Jul 3, 2026)

Modified

Jul 7, 2026

Description

Gitea versions from 1.25.0 before 1.26.0 allow stored cross-site scripting through the extensionsRequired field in glTF files rendered by the 3D file viewer.

Weakness: CWE-79
Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:N

NVD CVE.org GitHub PoCs EPSS (0.4%)

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