{"id":"CVE-2023-34880","aliases":["EUVD-2023-38920","GHSA-v4xm-h78v-wx67"],"status":"published","title":"cmseasy v7.7.7.7 20230520 was discovered to contain a path traversal vulnerability via the...","description":"cmseasy v7.7.7.7 20230520 was discovered to contain a path traversal vulnerability via the add_action method at lib/admin/language_admin.php. This vulnerability allows attackers to execute arbitrary code and perform a local file inclusion.","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":"primary","from":"nvd"},"epss":{"day":"2026-11-09","score":0.01072,"percentile":0.65125,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-22"],"published":"2023-06-15T00:00:00Z","modified":"2026-06-17T06:04:06Z","products":[{"vendor":"cmseasy","product":"cmseasy"}],"references":[{"url":"https://blog.pumpk1n.com/2023/06/06/cmseasy-v7-7-7-7-20230520-path-traversal/","tags":["x_transferred","Exploit","Third Party Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2023-34880"},{"url":"https://blog.pumpk1n.com/2023/06/06/cmseasy-v7-7-7-7-20230520-path-traversal"},{"url":"https://github.com/advisories/GHSA-v4xm-h78v-wx67"}],"sources":{"cve":[{"id":"CVE-2023-34880","description":"cmseasy v7.7.7.7 20230520 was discovered to contain a path traversal vulnerability via the add_action method at lib/admin/language_admin.php. This vulnerability allows attackers to execute arbitrary code and perform a local file inclusion.","status":"published","published":"2023-06-15T00:00:00Z","modified":"2024-12-18T16:07:23.176Z","updated_at":"2026-11-02T14:35:35.580545Z"}],"euvd":[{"id":"EUVD-2023-38920","description":"cmseasy v7.7.7.7 20230520 was discovered to contain a path traversal vulnerability via the add_action method at lib/admin/language_admin.php. This vulnerability allows attackers to execute arbitrary code and perform a local file inclusion.","status":"published","published":"2023-06-15T00:00:00Z","modified":"2024-12-18T16:07:23Z","updated_at":"2026-11-03T00:04:34.500778Z"}],"ghsa":[{"id":"GHSA-v4xm-h78v-wx67","title":"cmseasy v7.7.7.7 20230520 was discovered to contain a path traversal vulnerability via the...","description":"cmseasy v7.7.7.7 20230520 was discovered to contain a path traversal vulnerability via the add_action method at lib/admin/language_admin.php. This vulnerability allows attackers to execute arbitrary code and perform a local file inclusion.","status":"published","published":"2023-06-15T18:30:30Z","modified":"2024-04-04T04:52:06Z","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":"2026-11-02T14:56:27.816836Z"}],"nvd":[{"id":"CVE-2023-34880","description":"cmseasy v7.7.7.7 20230520 was discovered to contain a path traversal vulnerability via the add_action method at lib/admin/language_admin.php. This vulnerability allows attackers to execute arbitrary code and perform a local file inclusion.","status":"published","published":"2023-06-15T17:15:09.987Z","modified":"2026-06-17T06:04:06.263Z","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":"primary"}],"cwes":["CWE-22"],"updated_at":"2026-11-02T14:08:06.335469Z"}]}}