{"id":"CVE-2020-10212","details":"upload.php in Responsive FileManager 9.13.4 and 9.14.0 allows SSRF via the url parameter because file-extension blocking is mishandled and because it is possible for a DNS hostname to resolve to an internal IP address. For example, an SSRF attempt may succeed if a .ico filename is added to the PATH_INFO. Also, an attacker could create a DNS hostname that resolves to the 0.0.0.0 IP address for DNS pinning. NOTE: this issue exists because of an incomplete fix for CVE-2018-14728.","modified":"2026-08-07T16:35:41.183299Z","published":"2020-03-07T00:15:13.117Z","references":[{"type":"REPORT","url":"https://github.com/trippo/ResponsiveFilemanager/issues/598"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/trippo/responsivefilemanager","events":[{"introduced":"a50cac88ebcf8b469a189b1097758592c3807150"},{"last_affected":"d5572d2c645c9eebf0a9fcb9f3e6d23722d454f4"}],"database_specific":{"source":"CPE_STRING","cpe":["cpe:2.3:a:tecrail:responsive_filemanager:9.13.4:*:*:*:*:*:*:*","cpe:2.3:a:tecrail:responsive_filemanager:9.14.0:*:*:*:*:*:*:*"],"extracted_events":[{"introduced":"9.13.4"},{"last_affected":"9.13.4"},{"introduced":"9.14.0"},{"last_affected":"9.14.0"}]}}],"versions":["9.13.4","9.14.0","v9.14.0","v9.13.4"],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2020-10212.json"}}],"schema_version":"1.8.0","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"}]}