{"id":"CVE-2016-20100","revision":"85c776a2dc3542ac8e3b906f4b801ed0","records":[{"revision":"85c776a2dc3542ac8e3b906f4b801ed0","observedAt":"2026-10-23T15:48:27.903+00:00","statement":{"source":"cve-program","id":"CVE-2016-20100","aliases":[],"title":"Memphis Documents Library WordPress Plugin < 3.1.6 Path Traversal via mdocs-img-preview","description":"Memphis Documents Library plugin for WordPress before 3.1.6 contains a path traversal vulnerability that allows unauthenticated attackers to read arbitrary files via the mdocs-img-preview parameter. Attackers can send GET requests with traversal sequences to mdocs_img_preview() in mdocs-downloads.php to download wp-config.php containing database credentials. Exploitation evidence was first observed by the Shadowserver Foundation on 2023-10-22.","state":0,"publishedAt":"2026-10-20T20:31:26.87+00:00","modifiedAt":"2026-10-20T20:31:26.87+00:00","affected":[{"ecosystem":"Vendor product","name":"Memphis Documents Library","ranges":[],"versions":[],"rawVersionEvidence":"{\n                    \"defaultStatus\": \"unaffected\",\n                    \"vendor\": \"Ian Howatson\",\n                    \"product\": \"Memphis Documents Library\",\n                    \"versions\": [\n                        {\n                            \"version\": \"2.2.1\",\n                            \"status\": \"affected\",\n                            \"versionType\": \"custom\",\n                            \"lessThan\": \"3.1.6\"\n                        }\n                    ]\n                }"}],"metrics":[{"system":"CVSS 4.0","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N","score":8.7,"severity":"HIGH"},{"system":"CVSS 3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","score":7.5,"severity":"HIGH"}],"references":["https://www.exploit-db.com/exploits/39593","https://packetstorm.news/files/id/136374/","https://wpscan.com/vulnerability/53999c06-05ca-44f1-b713-1e4d6b4a3f9f","https://github.com/projectdiscovery/nuclei-templates/blob/main/http/vulnerabilities/wordpress/wp-memphis-documents-library-lfi.yaml","https://wordpress.org/plugins/memphis-documents-library/","https://www.vulncheck.com/advisories/memphis-documents-library-wordpress-plugin-3.1.6-path-traversal-via-mdocs-img-preview"],"sourceUrl":"https://www.cve.org/CVERecord?id=CVE-2016-20100","license":"CVE Program Terms of Use","key":"cve-program:CVE-2016-20100","identifiers":["CVE-2016-20100"]},"retained":false,"historicalAffected":[]}],"coverage":[]}