{"id":"CVE-2020-24186","url":"https://www.cyber-defence.io/tools/cve/CVE-2020-24186","generatedAt":"2026-10-27T22:33:40.883Z","title":"A Remote Code Execution vulnerability exists in the gVectors wpDiscuz plugin 7.0 through 7.0.4 for WordPress, which allows unauthenticated users to upload any type of file, including PHP files via the wmuUploadFiles AJAX action.","description":"A Remote Code Execution vulnerability exists in the gVectors wpDiscuz plugin 7.0 through 7.0.4 for WordPress, which allows unauthenticated users to upload any type of file, including PHP files via the wmuUploadFiles AJAX action.","published":"2020-08-24T14:15:12.000Z","lastModified":"2026-06-17T03:05:17.000Z","status":"Modified","sourceIdentifier":"cve@mitre.org","cvss":{"version":"3.1","score":10,"severity":"CRITICAL","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H"},"cwe":["CWE-434"],"affected":["gvectors/wpdiscuz"],"epss":{"score":0.94616,"percentile":0.99855,"date":"2026-10-26","history":[]},"kev":{"listed":false},"exploits":{"count":2,"verified":false,"firstPublished":"2021-06-07","source":"Exploit-DB (https://gitlab.com/exploit-database/exploitdb)","entries":[{"edbId":49967,"kind":"exploit","title":"WordPress Plugin wpDiscuz 7.0.4 - Remote Code Execution (Unauthenticated)","url":"https://www.exploit-db.com/exploits/49967","sourceUrl":"https://gitlab.com/exploit-database/exploitdb/-/blob/main/exploits/php/webapps/49967.py","file":"exploits/php/webapps/49967.py","published":"2021-06-08","added":"2021-06-08","updated":"2021-06-08","author":"Fellipe Oliveira","type":"webapps","platform":"php","port":null,"verified":false,"codes":["CVE-2020-24186"],"tags":null,"aliases":null,"applicationUrl":"http://www.exploit-db.comwpdiscuz.7.0.4.zip","screenshotUrl":null,"referenceUrl":null},{"edbId":49962,"kind":"exploit","title":"Wordpress Plugin wpDiscuz 7.0.4 - Arbitrary File Upload (Unauthenticated)","url":"https://www.exploit-db.com/exploits/49962","sourceUrl":"https://gitlab.com/exploit-database/exploitdb/-/blob/main/exploits/php/webapps/49962.sh","file":"exploits/php/webapps/49962.sh","published":"2021-06-07","added":"2021-06-07","updated":"2021-06-07","author":"UnD3sc0n0c1d0","type":"webapps","platform":"php","port":null,"verified":false,"codes":["CVE-2020-24186"],"tags":null,"aliases":null,"applicationUrl":"http://www.exploit-db.comwpdiscuz.7.0.4.zip","screenshotUrl":null,"referenceUrl":null}]},"verdict":{"level":"urgent","text":"EPSS puts the probability of exploitation in the next 30 days at 94.6%, higher than 100% of all known CVEs. Patch or mitigate before the next change window."},"changes":[],"references":[{"url":"http://packetstormsecurity.com/files/162983/WordPress-wpDiscuz-7.0.4-Shell-Upload.html","tags":["Exploit","Third Party Advisory","VDB Entry"],"source":"cve@mitre.org"},{"url":"http://packetstormsecurity.com/files/163012/WordPress-wpDiscuz-7.0.4-Remote-Code-Execution.html","tags":["Exploit","Third Party Advisory","VDB Entry"],"source":"cve@mitre.org"},{"url":"http://packetstormsecurity.com/files/163302/WordPress-wpDiscuz-7.0.4-Shell-Upload.html","tags":["Exploit","Third Party Advisory","VDB Entry"],"source":"cve@mitre.org"},{"url":"https://www.wordfence.com/blog/2020/07/critical-arbitrary-file-upload-vulnerability-patched-in-wpdiscuz-plugin/","tags":["Exploit","Third Party Advisory"],"source":"cve@mitre.org"},{"url":"http://packetstormsecurity.com/files/162983/WordPress-wpDiscuz-7.0.4-Shell-Upload.html","tags":["Exploit","Third Party Advisory","VDB Entry"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://packetstormsecurity.com/files/163012/WordPress-wpDiscuz-7.0.4-Remote-Code-Execution.html","tags":["Exploit","Third Party Advisory","VDB Entry"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://packetstormsecurity.com/files/163302/WordPress-wpDiscuz-7.0.4-Shell-Upload.html","tags":["Exploit","Third Party Advisory","VDB Entry"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://www.wordfence.com/blog/2020/07/critical-arbitrary-file-upload-vulnerability-patched-in-wpdiscuz-plugin/","tags":["Exploit","Third Party Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"}],"sources":{"nvd":"https://nvd.nist.gov/vuln/detail/CVE-2020-24186","epss":"https://www.first.org/epss/","kev":"https://www.cisa.gov/known-exploited-vulnerabilities-catalog","exploitdb":"https://www.exploit-db.com/"},"licence":"CC BY 4.0 — link back to the CVE Explorer if you publish the results; upstream data remains subject to its own terms."}