PT-2022-12321 · Gitea · Gitea

Cezar97 · Published 2022-02-08 · Updated 2024-08-21 · CVE-2021-45329

Positive Technologies (AI Summary)

CVSS v3.1

6.1

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions Gitea versions prior to 1.5.1

Description A Cross Site Scripting (XSS) issue exists in the repository settings, specifically inside the external wiki/issue tracker URL field. This allows for potential exploitation. No information is provided about the estimated number of affected devices or real-world incidents.

Recommendations For versions prior to 1.5.1, update to version 1.5.1 or later to resolve the issue. As a temporary workaround, consider restricting access to the external wiki/issue tracker URL field in the repository settings until a patch is applied.

Fix

XSS

Weakness Enumeration

CWE-79

Related Identifiers

BIT-GITEA-2021-45329

CVE-2021-45329

GHSA-R3GQ-WXQF-Q4GH

GO-2022-0314

Affected Products

Gitea

References · 15

• https://github.com/go-gitea/gitea/pull/4710 · Patch
• https://osv.dev/vulnerability/CVE-2021-45329 · Vendor Advisory
• https://blog.gitea.io/2018/09/gitea-1.5.1-is-released · Vendor Advisory
• https://cve.org/CVERecord?id=CVE-2021-45329 · Security Note
• https://ubuntu.com/security/CVE-2021-45329 · Vendor Advisory
• https://osv.dev/vulnerability/GHSA-r3gq-wxqf-q4gh · Vendor Advisory
• https://osv.dev/vulnerability/UBUNTU-CVE-2021-45329 · Vendor Advisory
• https://osv.dev/vulnerability/GO-2022-0314 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2021-45329 · Security Note
• https://osv.dev/vulnerability/BIT-gitea-2021-45329 · Vendor Advisory
• https://github.com/go-gitea/gitea · Note
• https://github.com/advisories/GHSA-r3gq-wxqf-q4gh · Note
• https://t.me/cvenotify/26491 · Telegram Post
• https://t.me/cibsecurity/37038 · Telegram Post
• https://t.me/cvenotify/26470 · Telegram Post