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1 vulnerability found for Cheshire Cat AI by cheshire-cat-ai

CVE-2026-90579 (GCVE-0-2026-90579)
Vulnerability from cvelistv5
Published
2026-09-13 19:00
Modified
2026-09-14 17:08
CWE
Summary
A vulnerability has been found in cheshire-cat-ai Cheshire Cat AI up to 1.9.2. This affects the function _authorize_http_key of the file core/cat/factory/custom_auth_handler.py. The manipulation of the argument user_id leads to missing authentication. The attack may be initiated remotely. The exploit has been disclosed to the public and may be used. The project was informed of the problem early through an issue report but has not responded yet.
References
https://vuldb.com/vuln/403164 vdb-entry, technical-description
https://vuldb.com/vuln/403164/cti signature, permissions-required
https://vuldb.com/cve/CVE-2026-90579 third-party-advisory
https://vuldb.com/submit/913219 third-party-advisory
https://github.com/cheshire-cat-ai/core/issues/1137 exploit, issue-tracking
Impacted products
Vendor Product Version
cheshire-cat-ai Cheshire Cat AI Version: 1.9.0
Version: 1.9.1
Version: 1.9.2
    cpe:2.3:a:cheshire-cat-ai:cheshire_cat_ai:*:*:*:*:*:*:*:*
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Show details on NVD website


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