CVE-2021-28378

5.4 mediumEPSS 8.8%

Medium (5.4) in gitea gitea. EPSS 8.8% chance of exploitation in the next 30 days. Fixed in code.gitea.io/gitea 1.13.4.

Gitea 1.12.x and 1.13.x before 1.13.4 allows XSS via certain issue data in some situations.

Severity

5.4 medium

CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N

EPSS: 8.8% chance of exploitation in the next 30 days; higher than 95% of CVEs (scores of 2026-10-31)
CWE: CWE-79
Published: 2021-03-15
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

Advisory	Ecosystem	Package	Affected	Fixed in
GHSA-g95p-88p4-76cm	Go	code.gitea.io/gitea	<1.13.4	1.13.4
GO-2022-0832	Go	code.gitea.io/gitea	<1.13.4	1.13.4