{"id":"CVE-2016-4326","aliases":["EUVD-2016-5326","GHSA-qr7c-98x9-9586"],"status":"published","title":"The Chef Manage (formerly opscode-manage) add-on before 1.12.0 for Chef allows remote attackers...","description":"The Chef Manage (formerly opscode-manage) add-on before 1.12.0 for Chef allows remote attackers to execute arbitrary code via crafted serialized data in a cookie.","severity":{"version":"3.0","score":9.8,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-09","score":0.04194,"percentile":0.91014,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"published":"2016-06-10T01:00:00Z","modified":"2026-06-17T00:47:21Z","products":[{"vendor":"chef","product":"chef_manage"}],"references":[{"url":"http://www.kb.cert.org/vuls/id/586503","tags":["third-party-advisory","x_refsource_CERT-VN","x_transferred","Third Party Advisory","US Government Resource"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2016-4326"},{"url":"https://github.com/advisories/GHSA-qr7c-98x9-9586"}],"sources":{"cve":[{"id":"CVE-2016-4326","description":"The Chef Manage (formerly opscode-manage) add-on before 1.12.0 for Chef allows remote attackers to execute arbitrary code via crafted serialized data in a cookie.","status":"published","published":"2016-06-10T01:00:00Z","modified":"2024-08-06T00:25:14.473Z","updated_at":"2026-11-02T14:33:35.149563Z"}],"euvd":[{"id":"EUVD-2016-5326","description":"The Chef Manage (formerly opscode-manage) add-on before 1.12.0 for Chef allows remote attackers to execute arbitrary code via crafted serialized data in a cookie.","status":"published","published":"2016-06-10T01:00:00Z","modified":"2024-08-06T00:25:14Z","updated_at":"2026-11-03T02:22:46.750795Z"}],"ghsa":[{"id":"GHSA-qr7c-98x9-9586","title":"The Chef Manage (formerly opscode-manage) add-on before 1.12.0 for Chef allows remote attackers...","description":"The Chef Manage (formerly opscode-manage) add-on before 1.12.0 for Chef allows remote attackers to execute arbitrary code via crafted serialized data in a cookie.","status":"published","published":"2022-05-17T03:53:56Z","modified":"2023-01-28T05:00:41Z","cvss":[{"version":"3.0","score":9.8,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical"}],"updated_at":"2026-11-02T14:43:23.885547Z"}],"nvd":[{"id":"CVE-2016-4326","description":"The Chef Manage (formerly opscode-manage) add-on before 1.12.0 for Chef allows remote attackers to execute arbitrary code via crafted serialized data in a cookie.","status":"published","published":"2016-06-10T01:59:06.973Z","modified":"2026-06-17T00:47:21.187Z","cvss":[{"version":"3.0","score":9.8,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical","assessor":"primary"},{"version":"2.0","score":7.5,"vector":"AV:N/AC:L/Au:N/C:P/I:P/A:P","level":"high","assessor":"primary"}],"updated_at":"2026-11-02T14:03:26.642445Z"}]}}