CVE-2026-105661

Exploitation

Assessed, none found. CISA's assessment recorded neither public exploit code nor evidence of exploitation when it was made.

SSVC decision

• ExploitationnoneCISA recorded no public exploit code and no evidence of exploitation.
• AutomatableyesAn attacker can reliably automate reconnaissance through exploitation, so this scales.
• Technical ImpactpartialSuccessful exploitation gives limited control of the vulnerable component.

CISA publishes the decision points, not a final SSVC decision. The decision also depends on mission and well-being impact, which is a property of your deployment rather than of the vulnerability.

EPSS probability

0.34% probability of exploitation activity in the next 30 days.

EPSS percentile

Equal to or higher than the score of 27.6% of scored records. A rank, not a probability.

NVD base score

5.3 (CVSS v3.x), scored by the NVD independently of the CNA.

NVD CVSS vector

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

NVD analysis status

Awaiting Analysis. NVD last modified this record on 2026-10-19.

Red Hat severity

No Red Hat rating. Red Hat rates the CVEs that affect its products.

Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.

Published

2026-10-18 18:56Z10 DAYS AGO

Last updated

2026-10-19 20:14Z9 DAYS AGO

Reserved

2026-10-14

Assigning CNA

Gitea

Record state

PUBLISHED

Severity

Medium (CVSS 5.3)

CNA CVSS vector

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

Weaknesses

• CWE-248Uncaught ExceptionBase
• CWE-476NULL Pointer DereferenceBase

Data version

5.2

Document digest

e39c60b96b84447914a237de5621873aebf31bd0c730b0ae7db15eb93ed7bdf7

• github.comGitHub Security Advisory GHSA-c3cr-qq9g-666chttps://github.com/go-gitea/gitea/security/advisories/GHSA-c3cr-qq9g-666cvendor-advisory
• github.comFix: go-gitea/gitea pull request #39839https://github.com/go-gitea/gitea/pull/39839patch
• github.comFix backport to release/v28: go-gitea/gitea pull request #39847https://github.com/go-gitea/gitea/pull/39847patch
• blog.gitea.comGitea 28.2.0 release announcementhttps://blog.gitea.com/release-of-28.2.0/release-notes
• github.comgo-gitea/gitea v28.2.0 releasehttps://github.com/go-gitea/gitea/releases/tag/v28.2.0release-notes