What is CVE-2026-10174?

CVE-2026-10174 is a medium-severity vulnerability in Aider-ai Aider, classified under Protection Mechanism Failure. CVSS score: 6.3/10. Published 2026-05-31.

How severe is CVE-2026-10174?

Medium severity. CVSS v3 base score is 6.3 out of 10.

Vulnerability in Aider-ai Aider

CVE-2026-10174

A vulnerability was identified in Aider-AI Aider 0.86.3. Affected is an unknown function of the file aider/args.py of the component Pre-commit Hook Handler. Such manipulation of the argument git-commit-verify leads to protection mechanism…

EPSS: 0.001 (19.2th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 6.3 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L.

Affected products

Aider-ai Aider — versions 0.86.3

Weakness classification (CWE)

CWE-693 — Protection Mechanism Failure

References

cna@vuldb.com (technical-description, vdb-entry)
cna@vuldb.com (signature, permissions-required)
cna@vuldb.com (third-party-advisory)
cna@vuldb.com (third-party-advisory)
cna@vuldb.com (issue-tracking, exploit)
cna@vuldb.com (product)

Frequently asked questions

What is CVE-2026-10174?: CVE-2026-10174 is a medium-severity vulnerability in Aider-ai Aider, classified under Protection Mechanism Failure. CVSS score: 6.3/10. Published 2026-05-31.
How severe is CVE-2026-10174?: Medium severity. CVSS v3 base score is 6.3 out of 10.