{"id":"CVE-2006-5558","url":"https://www.cyber-defence.io/tools/cve/CVE-2006-5558","generatedAt":"2026-10-27T20:42:51.390Z","title":"Format string vulnerability in the swask command in HP-UX B.11.11 and possibly other versions allows local users to execute arbitrary code via format string specifiers in the -s argument.","description":"Format string vulnerability in the swask command in HP-UX B.11.11 and possibly other versions allows local users to execute arbitrary code via format string specifiers in the -s argument.  NOTE: this might be a duplicate of CVE-2006-2574, but the details relating to CVE-2006-2574 are too vague to be certain.","published":"2006-10-27T16:07:00.000Z","lastModified":"2026-06-16T22:31:26.000Z","status":"Modified","sourceIdentifier":"cve@mitre.org","cvss":{"version":"2.0","score":10,"severity":"HIGH","vector":"AV:N/AC:L/Au:N/C:C/I:C/A:C"},"cwe":[],"affected":["hp/hp-ux"],"epss":{"score":0.07707,"percentile":0.94569,"date":"2026-10-26","history":[]},"kev":{"listed":false},"exploits":{"count":1,"verified":true,"firstPublished":"2006-10-24","source":"Exploit-DB (https://gitlab.com/exploit-database/exploitdb)","entries":[{"edbId":2635,"kind":"exploit","title":"HP-UX 11i - 'swask' Format String Privilege Escalation","url":"https://www.exploit-db.com/exploits/2635","sourceUrl":"https://gitlab.com/exploit-database/exploitdb/-/blob/main/exploits/hp-ux/local/2635.c","file":"exploits/hp-ux/local/2635.c","published":"2006-10-24","added":"2006-10-23","updated":null,"author":"prdelka","type":"local","platform":"hp-ux","port":null,"verified":true,"codes":["OSVDB-34271","CVE-2006-5558"],"tags":null,"aliases":null,"applicationUrl":null,"screenshotUrl":null,"referenceUrl":null}]},"verdict":{"level":"urgent","text":"A public exploit is published in Exploit-DB (verified) and the impact is high, while EPSS rates exploitation at 7.7%. Anyone can run this; patch or mitigate before the next change window and check exposed instances for signs of use."},"changes":[],"references":[{"url":"http://blogs.23.nu/prdelka/stories/13144/","tags":["Exploit"],"source":"cve@mitre.org"},{"url":"http://www.securityfocus.com/bid/20726","tags":["Exploit","Patch"],"source":"cve@mitre.org"},{"url":"https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A5804","source":"cve@mitre.org"},{"url":"https://www.exploit-db.com/exploits/2635","source":"cve@mitre.org"},{"url":"http://blogs.23.nu/prdelka/stories/13144/","tags":["Exploit"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://www.securityfocus.com/bid/20726","tags":["Exploit","Patch"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A5804","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://www.exploit-db.com/exploits/2635","source":"af854a3a-2127-422b-91ae-364da2661108"}],"sources":{"nvd":"https://nvd.nist.gov/vuln/detail/CVE-2006-5558","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."}