{"id":"CVE-2017-12542","url":"https://www.cyber-defence.io/tools/cve/CVE-2017-12542","generatedAt":"2026-10-28T21:22:10.329Z","title":"A authentication bypass and execution of code vulnerability in HPE Integrated Lights-out 4 (iLO 4) version prior to 2.53 was found.","description":"A authentication bypass and execution of code vulnerability in HPE Integrated Lights-out 4 (iLO 4) version prior to 2.53 was found.","published":"2018-02-15T22:29:04.000Z","lastModified":"2026-06-17T01:03:29.000Z","status":"Modified","sourceIdentifier":"security-alert@hpe.com","cvss":{"version":"3.0","score":10,"severity":"CRITICAL","vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H"},"cwe":[],"affected":["hp/integrated lights-out 4 firmware"],"epss":{"score":0.99294,"percentile":0.99938,"date":"2026-10-27","history":[{"date":"2026-09-21","score":0.97887,"percentile":0.99906},{"date":"2026-09-22","score":0.99294,"percentile":0.99937}]},"kev":{"listed":false},"exploits":{"count":1,"verified":false,"firstPublished":"2018-02-05","source":"Exploit-DB (https://gitlab.com/exploit-database/exploitdb)","entries":[{"edbId":44005,"kind":"exploit","title":"HPE iLO 4 < 2.53 - Add New Administrator User","url":"https://www.exploit-db.com/exploits/44005","sourceUrl":"https://gitlab.com/exploit-database/exploitdb/-/blob/main/exploits/multiple/remote/44005.py","file":"exploits/multiple/remote/44005.py","published":"2018-02-05","added":"2018-02-08","updated":"2018-02-09","author":"skelsec","type":"remote","platform":"multiple","port":null,"verified":false,"codes":["CVE-2017-12542"],"tags":null,"aliases":null,"applicationUrl":null,"screenshotUrl":null,"referenceUrl":"https://github.com/skelsec/CVE-2017-12542/blob/f9b72fa320af81c93c7a51fef260918d28c27c78/exploit_1.py"}]},"verdict":{"level":"urgent","text":"EPSS puts the probability of exploitation in the next 30 days at 99.3%, higher than 100% of all known CVEs. Patch or mitigate before the next change window."},"changes":[],"references":[{"url":"http://www.securityfocus.com/bid/100467","tags":["Third Party Advisory","VDB Entry"],"source":"security-alert@hpe.com"},{"url":"http://www.securitytracker.com/id/1039222","tags":["Third Party Advisory","VDB Entry"],"source":"security-alert@hpe.com"},{"url":"https://support.hpe.com/hpsc/doc/public/display?docId=emr_na-hpesbhf03769en_us","tags":["Vendor Advisory"],"source":"security-alert@hpe.com"},{"url":"https://www.exploit-db.com/exploits/44005/","tags":["Exploit","Third Party Advisory","VDB Entry"],"source":"security-alert@hpe.com"},{"url":"http://www.securityfocus.com/bid/100467","tags":["Third Party Advisory","VDB Entry"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://www.securitytracker.com/id/1039222","tags":["Third Party Advisory","VDB Entry"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://support.hpe.com/hpsc/doc/public/display?docId=emr_na-hpesbhf03769en_us","tags":["Vendor Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://www.exploit-db.com/exploits/44005/","tags":["Exploit","Third Party Advisory","VDB Entry"],"source":"af854a3a-2127-422b-91ae-364da2661108"}],"sources":{"nvd":"https://nvd.nist.gov/vuln/detail/CVE-2017-12542","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."}