{"action":"Upgrade fastapi-api-key to 1.1.0 or later.","affected":[{"fixed":"1.1.0","introduced":"0"}],"component":"fastapi-api-key","cve_ids":["CVE-2026-23996"],"ecosystem":"PyPI","epss":0.00291,"exploited":false,"fixed_versions":["1.1.0"],"ghsa_id":"GHSA-95c6-p277-p87g","id":"tcs_01M5KGS43BX6GSS9KC3NSJ06RC","modified_at":"2026-07-07T17:47:35.926091029Z","published_at":"2026-07-07T16:03:19.699103Z","references":["https://osv.dev/vulnerability/PYSEC-2026-1358","https://github.com/Athroniaeth/fastapi-api-key/security/advisories/GHSA-95c6-p277-p87g","https://nvd.nist.gov/vuln/detail/CVE-2026-23996","https://github.com/Athroniaeth/fastapi-api-key/commit/310b2c5c77305f38c63c0b917539a0344071dfd8","https://github.com/Athroniaeth/fastapi-api-key","https://github.com/Athroniaeth/fastapi-api-key/releases/tag/1.1.0","https://pypi.org/project/fastapi-api-key","https://github.com/advisories/GHSA-95c6-p277-p87g"],"severity":{"label":"low","score":3.7},"sources":[{"source":"osv","source_id":"PYSEC-2026-1358","url":"https://osv.dev/vulnerability/PYSEC-2026-1358"}],"summary":"FastAPI Api Key has a timing side-channel in verify_key that allows statistical key validity detection"}