{"id":"CVE-2024-13896","aliases":["EUVD-2025-10492","GHSA-8h58-9hjg-3xqh"],"status":"published","title":"WP-GeSHi-Highlight \u003c= 1.4.3 - Author+ ReDoS","description":"The WP-GeSHi-Highlight — rock-solid syntax highlighting for 259 languages WordPress plugin through 1.4.3 processes user-supplied input as a regular expression via the wp_geshi_filter_replace_code() function, which could lead to Regular Expression Denial of Service (ReDoS) issue","severity":{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H","level":"medium","assessor":"adp","from":"cve"},"epss":{"day":"2026-11-10","score":0.00479,"percentile":0.4167,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-1333"],"published":"2025-04-10T06:00:06Z","modified":"2026-06-17T07:02:56Z","products":[{"vendor":"jgehrcke","product":"wp-geshi-highlight"},{"vendor":"unknown","product":"wp-geshi-highlight — rock-solid syntax highlighting for 259 languages"}],"references":[{"url":"https://wpscan.com/vulnerability/b8b622ea-e090-45ad-8755-b050fc055231/","tags":["exploit","vdb-entry","technical-description","Exploit","Third Party Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2024-13896"},{"url":"https://wpscan.com/vulnerability/b8b622ea-e090-45ad-8755-b050fc055231"},{"url":"https://github.com/advisories/GHSA-8h58-9hjg-3xqh"}],"sources":{"cve":[{"id":"CVE-2024-13896","title":"WP-GeSHi-Highlight \u003c= 1.4.3 - Author+ ReDoS","description":"The WP-GeSHi-Highlight — rock-solid syntax highlighting for 259 languages WordPress plugin through 1.4.3 processes user-supplied input as a regular expression via the wp_geshi_filter_replace_code() function, which could lead to Regular Expression Denial of Service (ReDoS) issue","status":"published","published":"2025-04-10T06:00:06.303Z","modified":"2025-08-27T12:00:18.812Z","cvss":[{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H","level":"medium","assessor":"adp"}],"updated_at":"2026-11-02T14:34:13.64024Z"}],"euvd":[{"id":"EUVD-2025-10492","description":"The WP-GeSHi-Highlight — rock-solid syntax highlighting for 259 languages WordPress plugin through 1.4.3 processes user-supplied input as a regular expression via the wp_geshi_filter_replace_code() function, which could lead to Regular Expression Denial of Service (ReDoS) issue","status":"published","published":"2025-04-10T06:00:06Z","modified":"2025-08-27T12:00:18Z","cvss":[{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H","level":"medium"}],"updated_at":"2026-11-02T20:31:52.106571Z"}],"ghsa":[{"id":"GHSA-8h58-9hjg-3xqh","title":"The WP-GeSHi-Highlight — rock-solid syntax highlighting for 259 languages WordPress plugin...","description":"The WP-GeSHi-Highlight — rock-solid syntax highlighting for 259 languages WordPress plugin through 1.4.3 processes user-supplied input as a regular expression via the wp_geshi_filter_replace_code() function, which could lead to Regular Expression Denial of Service (ReDoS) issue","status":"published","published":"2025-04-10T09:30:23Z","modified":"2025-05-15T21:32:28Z","cvss":[{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H","level":"medium"}],"cwes":["CWE-1333"],"updated_at":"2026-11-02T15:02:19.427392Z"}],"nvd":[{"id":"CVE-2024-13896","description":"The WP-GeSHi-Highlight — rock-solid syntax highlighting for 259 languages WordPress plugin through 1.4.3 processes user-supplied input as a regular expression via the wp_geshi_filter_replace_code() function, which could lead to Regular Expression Denial of Service (ReDoS) issue","status":"published","published":"2025-04-10T07:15:41.197Z","modified":"2026-06-17T07:02:56.677Z","cvss":[{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H","level":"medium","assessor":"secondary"}],"cwes":["CWE-1333"],"updated_at":"2026-11-02T14:10:46.40251Z"}]}}