{"id":"CVE-2020-35613","url":"https://www.cyber-defence.io/tools/cve/CVE-2020-35613","generatedAt":"2026-11-05T01:47:32.377Z","title":"Improper filter blacklist configuration leads to a SQL injection vulnerability in the backend user list.","description":"An issue was discovered in Joomla! 3.0.0 through 3.9.22. Improper filter blacklist configuration leads to a SQL injection vulnerability in the backend user list.","published":"2020-12-28T20:15:13.000Z","lastModified":"2026-06-17T03:14:01.000Z","status":"Modified","sourceIdentifier":"security@joomla.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-89"],"affected":["joomla/joomla\\!"],"epss":{"score":0.28887,"percentile":0.98157,"date":"2026-11-03","history":[]},"kev":{"listed":false},"exploits":{"count":0,"verified":false,"firstPublished":null,"source":"Exploit-DB (https://gitlab.com/exploit-database/exploitdb)","entries":[]},"verdict":{"level":"urgent","text":"EPSS puts the probability of exploitation in the next 30 days at 28.9%, higher than 98% of all known CVEs. Patch or mitigate before the next change window."},"changes":[],"references":[{"url":"https://developer.joomla.org/security-centre/831-20201104-core-sql-injection-in-com-users-list-view.html","tags":["Vendor Advisory"],"source":"security@joomla.org"},{"url":"https://developer.joomla.org/security-centre/831-20201104-core-sql-injection-in-com-users-list-view.html","tags":["Vendor Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"}],"sources":{"nvd":"https://nvd.nist.gov/vuln/detail/CVE-2020-35613","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."}