{"action":"Upgrade kimai/kimai to 2.59.0 or later.","affected":[{"fixed":"2.59.0","introduced":"0"}],"component":"kimai/kimai","cve_ids":["CVE-2026-52827"],"ecosystem":"Packagist","epss":0.00576,"exploited":false,"fixed_versions":["2.59.0"],"ghsa_id":"GHSA-v8hx-4vx8-wc96","id":"tcs_01M5KF8ZE9AY5HVY6FFZWBK87X","modified_at":"2026-07-14T00:56:42.847582Z","published_at":"2026-07-14T00:33:39Z","references":["https://osv.dev/vulnerability/GHSA-v8hx-4vx8-wc96","https://github.com/kimai/kimai/security/advisories/GHSA-v8hx-4vx8-wc96","https://github.com/kimai/kimai"],"severity":{"label":"high","score":7.1},"sources":[{"source":"osv","source_id":"GHSA-v8hx-4vx8-wc96","url":"https://osv.dev/vulnerability/GHSA-v8hx-4vx8-wc96"},{"source":"nvd","source_id":"CVE-2026-52827","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-52827"}],"summary":"Kimai: Pre-2FA KIMAI_SESSION cookie grants full authenticated REST API access, bypassing TOTP"}