{"id":"CVE-2006-0599","url":"https://www.cyber-defence.io/tools/cve/CVE-2006-0599","generatedAt":"2026-10-27T18:48:02.111Z","title":"The (1) elog.c and (2) elogd.c components in elog before 2.5.7 r1558-4 generate different responses depending on whether or not a username is valid, which allows remote attackers to determine valid usernames.","description":"The (1) elog.c and (2) elogd.c components in elog before 2.5.7 r1558-4 generate different responses depending on whether or not a username is valid, which allows remote attackers to determine valid usernames.","published":"2006-02-13T11:06:00.000Z","lastModified":"2026-06-16T22:20:55.000Z","status":"Modified","sourceIdentifier":"security@debian.org","cvss":{"version":"2.0","score":5,"severity":"MEDIUM","vector":"AV:N/AC:L/Au:N/C:P/I:N/A:N"},"cwe":[],"affected":["stefan ritt/elog web logbook"],"epss":{"score":0.01569,"percentile":0.75173,"date":"2026-10-26","history":[]},"kev":{"listed":false},"exploits":{"count":0,"verified":false,"firstPublished":null,"source":"Exploit-DB (https://gitlab.com/exploit-database/exploitdb)","entries":[]},"verdict":{"level":"low","text":"Lower severity and a low EPSS score (1.57%). Track it; it rarely justifies an emergency change on its own."},"changes":[],"references":[{"url":"http://bugs.debian.org/cgi-bin/bugreport.cgi/0003-r1472-Do-not-distinguish-between-invalid-user-name-and-invalid-password.txt?bug=349528%3Bmsg=15%3Batt=3","source":"security@debian.org"},{"url":"http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=349528","source":"security@debian.org"},{"url":"http://secunia.com/advisories/18783","tags":["Patch","Vendor Advisory"],"source":"security@debian.org"},{"url":"http://www.debian.org/security/2006/dsa-967","tags":["Patch","Vendor Advisory"],"source":"security@debian.org"},{"url":"http://www.securityfocus.com/bid/16579","source":"security@debian.org"},{"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/24706","source":"security@debian.org"},{"url":"http://bugs.debian.org/cgi-bin/bugreport.cgi/0003-r1472-Do-not-distinguish-between-invalid-user-name-and-invalid-password.txt?bug=349528%3Bmsg=15%3Batt=3","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=349528","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://secunia.com/advisories/18783","tags":["Patch","Vendor Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://www.debian.org/security/2006/dsa-967","tags":["Patch","Vendor Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://www.securityfocus.com/bid/16579","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/24706","source":"af854a3a-2127-422b-91ae-364da2661108"}],"sources":{"nvd":"https://nvd.nist.gov/vuln/detail/CVE-2006-0599","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."}