{"id":"CVE-2006-5202","aliases":["EUVD-2006-5187","GHSA-h7w6-7xg8-ph53"],"status":"published","title":"Linksys WRT54g firmware 1.00.9 does not require credentials when making configuration changes,...","description":"Linksys WRT54g firmware 1.00.9 does not require credentials when making configuration changes, which allows remote attackers to modify arbitrary configurations via a direct request to Security.tri, as demonstrated using the SecurityMode and layout parameters, a different issue than CVE-2006-2559.","severity":{"version":"2.0","score":5,"vector":"AV:N/AC:L/Au:N/C:N/I:P/A:N","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-09","score":0.0418,"percentile":0.90991,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":true,"fix_available":false},"published":"2006-10-09T18:00:00Z","modified":"2026-06-16T22:30:43Z","exploits":[{"source":"exploitdb","id":"EDB-5926","title":"Linksys WRT54G Firmware 1.00.9 - Security Bypass (2)","type":"remote","platform":"hardware","date":"2008-06-24","verified":true,"url":"https://www.exploit-db.com/exploits/5926"}],"products":[{"vendor":"linksys","product":"wrt54g"}],"references":[{"url":"http://www.securityfocus.com/bid/19347","tags":["vdb-entry","x_refsource_BID","x_transferred","Exploit"]},{"url":"https://kinqpinz.info/lib/wrt54g/","tags":["x_refsource_MISC","x_transferred"]},{"url":"http://lists.grok.org.uk/pipermail/full-disclosure/2006-August/048495.html","tags":["mailing-list","x_refsource_FULLDISC","x_transferred","Exploit"]},{"url":"https://www.exploit-db.com/exploits/5926","tags":["exploit","x_refsource_EXPLOIT-DB","x_transferred"]},{"url":"https://kinqpinz.info/lib/wrt54g/own2.txt","tags":["x_refsource_MISC","x_transferred"]},{"url":"http://www.kb.cert.org/vuls/id/930364","tags":["third-party-advisory","x_refsource_CERT-VN","x_transferred","US Government Resource"]},{"url":"http://secunia.com/advisories/21372","tags":["third-party-advisory","x_refsource_SECUNIA","x_transferred","Vendor Advisory"]},{"url":"http://securitytracker.com/id?1016638","tags":["vdb-entry","x_refsource_SECTRACK","x_transferred","Exploit"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2006-5202"},{"url":"https://kinqpinz.info/lib/wrt54g"},{"url":"https://github.com/advisories/GHSA-h7w6-7xg8-ph53"}],"sources":{"cve":[{"id":"CVE-2006-5202","description":"Linksys WRT54g firmware 1.00.9 does not require credentials when making configuration changes, which allows remote attackers to modify arbitrary configurations via a direct request to Security.tri, as demonstrated using the SecurityMode and layout parameters, a different issue than CVE-2006-2559.","status":"published","published":"2006-10-09T18:00:00Z","modified":"2024-08-07T19:41:04.529Z","updated_at":"2026-11-02T14:33:48.500736Z"}],"euvd":[{"id":"EUVD-2006-5187","description":"Linksys WRT54g firmware 1.00.9 does not require credentials when making configuration changes, which allows remote attackers to modify arbitrary configurations via a direct request to Security.tri, as demonstrated using the SecurityMode and layout parameters, a different issue than CVE-2006-2559.","status":"published","published":"2006-10-09T18:00:00Z","modified":"2024-08-07T19:41:04Z","updated_at":"2026-11-03T01:15:48.962734Z"}],"ghsa":[{"id":"GHSA-h7w6-7xg8-ph53","title":"Linksys WRT54g firmware 1.00.9 does not require credentials when making configuration changes,...","description":"Linksys WRT54g firmware 1.00.9 does not require credentials when making configuration changes, which allows remote attackers to modify arbitrary configurations via a direct request to Security.tri, as demonstrated using the SecurityMode and layout parameters, a different issue than CVE-2006-2559.","status":"published","published":"2022-05-01T07:25:56Z","modified":"2025-04-09T03:33:01Z","updated_at":"2026-11-02T15:00:52.801688Z"}],"nvd":[{"id":"CVE-2006-5202","description":"Linksys WRT54g firmware 1.00.9 does not require credentials when making configuration changes, which allows remote attackers to modify arbitrary configurations via a direct request to Security.tri, as demonstrated using the SecurityMode and layout parameters, a different issue than CVE-2006-2559.","status":"published","published":"2006-10-10T04:06:00Z","modified":"2026-06-16T22:30:43.943Z","cvss":[{"version":"2.0","score":5,"vector":"AV:N/AC:L/Au:N/C:N/I:P/A:N","level":"medium","assessor":"primary"}],"updated_at":"2026-11-02T14:01:06.675668Z"}]}}