What is CVE-2026-58432?

CVE-2026-58432 is a medium-severity vulnerability in Gitea Open Source Git Server, classified under Information Disclosure. CVSS score: 5.9/10. Published 2026-08-13.

How severe is CVE-2026-58432?

Medium severity. CVSS v3 base score is 5.9 out of 10.

Auth bypass in Gitea Open Source Git Server

CVE-2026-58432

Missing Authorization and Authorization Bypass Through User-Controlled Key and Incorrect Permission Assignment for Critical Resource and Exposure of Sensitive Information to an Unauthorized Actor in code.gitea.io/gitea

Vulnerability class: Information Disclosure

Published 2026-08-13 · last modified 2026-08-26.

CVSS v3 metric

CVSS v3 base score 5.9 (Medium). Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N.

EPSS exploit prediction

EPSS: 0.004 (35.1th percentile), scored 2026-09-28.

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 35th percentile — 35.1% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.003 · newest: 0.004 · change: +0.002

Affected products

Gitea Open Source Git Server — versions 0

Weakness classification (CWE)

References

88ee5874-cf24-4952-aea0-31affedb7ff2 (vendor-advisory)
88ee5874-cf24-4952-aea0-31affedb7ff2 (release-notes)
88ee5874-cf24-4952-aea0-31affedb7ff2 (release-notes)

Frequently asked questions

What is CVE-2026-58432?: CVE-2026-58432 is a medium-severity vulnerability in Gitea Open Source Git Server, classified under Information Disclosure. CVSS score: 5.9/10. Published 2026-08-13.
How severe is CVE-2026-58432?: Medium severity. CVSS v3 base score is 5.9 out of 10.