{"id":"CVE-2017-3191","url":"https://www.cyber-defence.io/tools/cve/CVE-2017-3191","generatedAt":"2026-10-29T00:46:45.071Z","title":"D-Link DIR-130 firmware version 1.23 and DIR-330 firmware version 1.12 are vulnerable to authentication bypass of the remote login page.","description":"D-Link DIR-130 firmware version 1.23 and DIR-330 firmware version 1.12 are vulnerable to authentication bypass of the remote login page. A remote attacker that can access the remote management login page can manipulate the POST request in such a manner as to access some administrator-only pages such as tools_admin.asp without credentials.","published":"2017-12-16T02:29:10.000Z","lastModified":"2026-06-17T01:17:42.000Z","status":"Modified","sourceIdentifier":"cret@cert.org","cvss":{"version":"3.0","score":9.8,"severity":"CRITICAL","vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"},"cwe":["CWE-294","CWE-20"],"affected":["d-link/dir-130 firmware","d-link/dir-330 firmware"],"epss":{"score":0.62527,"percentile":0.99185,"date":"2026-10-27","history":[{"date":"2026-09-21","score":0.14097,"percentile":0.96456},{"date":"2026-09-22","score":0.62527,"percentile":0.99151}]},"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 62.5%, higher than 99% of all known CVEs. Patch or mitigate before the next change window."},"changes":[{"kind":"epss","label":"EPSS jump","at":"2026-09-22T00:00:00.000Z","detail":{"to":0.62527,"from":0.14097,"percentile":0.99151},"summary":"EPSS moved from 14.1% to 62.5% probability of exploitation in the next thirty days."},{"kind":"epss","label":"EPSS jump","at":"2026-09-21T00:00:00.000Z","detail":{"to":0.14097,"from":0.62527,"percentile":0.96456},"summary":"EPSS moved from 62.5% to 14.1% probability of exploitation in the next thirty days."}],"references":[{"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/123293","tags":["VDB Entry"],"source":"cret@cert.org"},{"url":"https://www.kb.cert.org/vuls/id/553503","tags":["Issue Tracking","Third Party Advisory","US Government Resource"],"source":"cret@cert.org"},{"url":"https://www.scmagazine.com/d-link-dir-130-and-dir-330-routers-vulnerable/article/644553/","tags":["Press/Media Coverage"],"source":"cret@cert.org"},{"url":"https://www.wilderssecurity.com/threads/d-link-dir-130-and-dir-330-are-vulnerable-to-authentication-bypass-and-do-not-protect-credentials.392703/","tags":["Issue Tracking","Third Party Advisory"],"source":"cret@cert.org"},{"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/123293","tags":["VDB Entry"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://www.kb.cert.org/vuls/id/553503","tags":["Issue Tracking","Third Party Advisory","US Government Resource"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://www.scmagazine.com/d-link-dir-130-and-dir-330-routers-vulnerable/article/644553/","tags":["Press/Media Coverage"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://www.wilderssecurity.com/threads/d-link-dir-130-and-dir-330-are-vulnerable-to-authentication-bypass-and-do-not-protect-credentials.392703/","tags":["Issue Tracking","Third Party Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"}],"sources":{"nvd":"https://nvd.nist.gov/vuln/detail/CVE-2017-3191","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."}