{"id":"CVE-2023-6026","aliases":["EUVD-2023-2930","GHSA-8qfm-h8rh-h3r7"],"status":"published","title":"Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') in PHPMemcachedAdmin","description":"A Path traversal vulnerability has been reported in elijaa/phpmemcachedadmin affecting version 1.3.0. This vulnerability allows an attacker to delete files stored on the server due to lack of proper verification of user-supplied input.","severity":{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-10","score":0.00864,"percentile":0.5892,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-22"],"published":"2023-11-30T13:37:23Z","modified":"2026-10-28T02:31:00Z","affected":[{"source":"ghsa","ecosystem":"Packagist","package":"elijaa/phpmemcacheadmin","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"last_affected":"1.3.0"}]}]},{"source":"osv","ecosystem":"Packagist","package":"elijaa/phpmemcacheadmin","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"last_affected":"1.3.0"}]}]}],"products":[{"vendor":"elijaa","product":"phpmemcachedadmin"},{"vendor":"phpmemcachedadmin","product":"phpmemcachedadmin"}],"references":[{"url":"https://www.incibe.es/en/incibe-cert/notices/aviso/multiple-vulnerabilities-phpmemcachedadmin","tags":["x_transferred","Third Party Advisory","web"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2023-6026","tags":["advisory"]},{"url":"https://packagist.org/packages/elijaa/phpmemcacheadmin","tags":["web"]},{"url":"https://github.com/FriendsOfPHP/security-advisories/blob/master/elijaa/phpmemcacheadmin/CVE-2023-6026.yaml","tags":["web"]},{"url":"https://github.com/advisories/GHSA-8qfm-h8rh-h3r7"},{"url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/6xxx/CVE-2023-6026.json","tags":["advisory"]},{"url":"https://github.com/elijaa/phpmemcachedadmin","tags":["package"]}],"sources":{"cve":[{"id":"CVE-2023-6026","title":"Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') in PHPMemcachedAdmin","description":"A Path traversal vulnerability has been reported in elijaa/phpmemcachedadmin affecting version 1.3.0. 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This vulnerability allows an attacker to delete files stored on the server due to lack of proper verification of user-supplied input.","status":"published","published":"2023-11-30T14:15:13.983Z","modified":"2026-06-17T06:49:52.387Z","cvss":[{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical","assessor":"secondary"},{"version":"3.1","score":9.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H","level":"critical","assessor":"primary"}],"cwes":["CWE-22"],"updated_at":"2026-11-02T14:08:49.393375Z"}],"osv":[{"id":"CVE-2023-6026","title":"Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') in PHPMemcachedAdmin","description":"A Path traversal vulnerability has been reported in elijaa/phpmemcachedadmin affecting version 1.3.0. 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This vulnerability allows an attacker to delete files stored on the server due to lack of proper verification of user-supplied input.","status":"published","published":"2023-11-30T15:30:24Z","modified":"2023-12-06T17:58:25.452821Z","cvss":[{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical"}],"cwes":["CWE-22"],"updated_at":"2026-11-02T15:46:42.78452Z"}]}}