{"id":"CVE-2019-17132","url":"https://www.cyber-defence.io/tools/cve/CVE-2019-17132","generatedAt":"2026-11-05T02:42:47.959Z","title":"vBulletin through 5.5.4 mishandles custom avatars.","description":"vBulletin through 5.5.4 mishandles custom avatars.","published":"2019-10-04T12:15:11.000Z","lastModified":"2026-06-17T02:23:22.000Z","status":"Modified","sourceIdentifier":"cve@mitre.org","cvss":{"version":"3.1","score":9.8,"severity":"CRITICAL","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"},"cwe":["CWE-20","CWE-94"],"affected":["vbulletin/vbulletin"],"epss":{"score":0.11832,"percentile":0.96097,"date":"2026-11-03","history":[]},"kev":{"listed":false},"exploits":{"count":1,"verified":false,"firstPublished":"2019-10-07","source":"Exploit-DB (https://gitlab.com/exploit-database/exploitdb)","entries":[{"edbId":47475,"kind":"exploit","title":"vBulletin 5.0 < 5.5.4 - 'updateAvatar' Authenticated Remote Code Execution","url":"https://www.exploit-db.com/exploits/47475","sourceUrl":"https://gitlab.com/exploit-database/exploitdb/-/blob/main/exploits/php/webapps/47475.php","file":"exploits/php/webapps/47475.php","published":"2019-10-07","added":"2019-10-08","updated":"2019-10-08","author":"EgiX","type":"webapps","platform":"php","port":null,"verified":false,"codes":["CVE-2019-17132"],"tags":null,"aliases":null,"applicationUrl":null,"screenshotUrl":null,"referenceUrl":"http://karmainsecurity.com/pocs/CVE-2019-17132"}]},"verdict":{"level":"urgent","text":"EPSS puts the probability of exploitation in the next 30 days at 11.8%, higher than 96% of all known CVEs. Patch or mitigate before the next change window."},"changes":[],"references":[{"url":"http://packetstormsecurity.com/files/154759/vBulletin-5.5.4-Remote-Code-Execution.html","tags":["Third Party Advisory"],"source":"cve@mitre.org"},{"url":"http://seclists.org/fulldisclosure/2019/Oct/9","tags":["Third Party Advisory"],"source":"cve@mitre.org"},{"url":"https://forum.vbulletin.com/forum/vbulletin-announcements/vbulletin-announcements_aa/4423646-vbulletin-5-5-x-5-5-2-5-5-3-and-5-5-4-security-patch-level-2","tags":["Vendor Advisory"],"source":"cve@mitre.org"},{"url":"http://packetstormsecurity.com/files/154759/vBulletin-5.5.4-Remote-Code-Execution.html","tags":["Third Party Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://seclists.org/fulldisclosure/2019/Oct/9","tags":["Third Party Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://forum.vbulletin.com/forum/vbulletin-announcements/vbulletin-announcements_aa/4423646-vbulletin-5-5-x-5-5-2-5-5-3-and-5-5-4-security-patch-level-2","tags":["Vendor Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"}],"sources":{"nvd":"https://nvd.nist.gov/vuln/detail/CVE-2019-17132","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."}