{"id":"GHSA-4cv2-xc5f-px8h","aliases":[],"url":"https://o3.security/vulnerability/GHSA-4cv2-xc5f-px8h","summary":"Denial of Service in extension \"Code Highlight\" (codehighlight)","details":"The codehighlight extension bundles a vulnerable version of the 3rd party JavaScript component “prism” which is known to be vulnerable against Regular expression Denial of Service (ReDoS).","published":"2024-05-15T18:03:37Z","modified":"2024-11-29T05:45:09.739662Z","cvss":{"score":5,"severity":"MEDIUM","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:N/I:N/A:L"},"epss":null,"cisaKev":null,"exploitsKnown":0,"affectedPackages":[{"ecosystem":"Packagist","name":"brotkrueml/codehighlight","fixedVersion":"2.5.0"}],"fix":{"url":"https://github.com/brotkrueml/codehighlight/commit/c2f05e5200f1562a3fba2de1f12ee9872f883e2c","label":"brotkrueml/codehighlight@c2f05e5"},"references":[{"type":"WEB","url":"https://github.com/brotkrueml/codehighlight/commit/c2f05e5200f1562a3fba2de1f12ee9872f883e2c"},{"type":"WEB","url":"https://github.com/FriendsOfPHP/security-advisories/blob/master/brotkrueml/codehighlight/2021-03-16-1.yaml"},{"type":"PACKAGE","url":"https://github.com/brotkrueml/codehighlight"},{"type":"WEB","url":"https://typo3.org/security/advisory/typo3-ext-sa-2021-002"}],"provenance":{"sources":["OSV.dev","FIRST.org (EPSS)"],"lastVerified":"2024-11-29T05:45:09.739662Z"}}