{"id":"CVE-2008-1526","aliases":["EUVD-2008-1527","GHSA-66rq-9hrq-6rw4"],"status":"published","title":"ZyXEL Prestige routers, including P-660, P-661, and P-662 models with firmware 3.40(PE9) and 3.40...","description":"ZyXEL Prestige routers, including P-660, P-661, and P-662 models with firmware 3.40(PE9) and 3.40(AGD.2) through 3.40(AHQ.3), do not use a salt when calculating an MD5 password hash, which makes it easier for attackers to crack passwords.","severity":{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-08","score":0.0089,"percentile":0.59615,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-916"],"published":"2008-03-26T10:00:00Z","modified":"2026-06-16T22:51:54Z","products":[{"vendor":"zyxel","product":"p-660h-61_firmware"},{"vendor":"zyxel","product":"p-660h-63_firmware"},{"vendor":"zyxel","product":"p-660h-67_firmware"},{"vendor":"zyxel","product":"p-660h-d1_firmware"},{"vendor":"zyxel","product":"p-660h-d3_firmware"},{"vendor":"zyxel","product":"p-660h-t1_firmware"},{"vendor":"zyxel","product":"p-660hn-51_firmware"},{"vendor":"zyxel","product":"p-660hw_d1_firmware"},{"vendor":"zyxel","product":"p-660hw_d3_firmware"},{"vendor":"zyxel","product":"p-660hw_t3_firmware"},{"vendor":"zyxel","product":"p-661h_firmware"},{"vendor":"zyxel","product":"p-661hnu-f1_firmware"},{"vendor":"zyxel","product":"p-661hnu-f3_firmware"},{"vendor":"zyxel","product":"p-661hw-d1_firmware"},{"vendor":"zyxel","product":"p-662h-61_firmware"},{"vendor":"zyxel","product":"p-662hw-d1_firmware"},{"vendor":"zyxel","product":"p-662hw-d3_firmware"},{"vendor":"zyxel","product":"p-662hw-d_firmware"},{"vendor":"zyxel","product":"p-663hn-51_firmware"}],"references":[{"url":"http://www.securityfocus.com/archive/1/489009/100/0/threaded","tags":["mailing-list","x_refsource_BUGTRAQ","x_transferred","Broken Link","Third Party Advisory","VDB Entry"]},{"url":"http://www.gnucitizen.org/projects/router-hacking-challenge/","tags":["x_refsource_MISC","x_transferred","Broken Link"]},{"url":"http://www.procheckup.com/Hacking_ZyXEL_Gateways.pdf","tags":["x_refsource_MISC","x_transferred","Broken Link"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2008-1526"},{"url":"http://www.gnucitizen.org/projects/router-hacking-challenge"},{"url":"https://github.com/advisories/GHSA-66rq-9hrq-6rw4"}],"sources":{"cve":[{"id":"CVE-2008-1526","description":"ZyXEL Prestige routers, including P-660, P-661, and P-662 models with firmware 3.40(PE9) and 3.40(AGD.2) through 3.40(AHQ.3), do not use a salt when calculating an MD5 password hash, which makes it easier for attackers to crack passwords.","status":"published","published":"2008-03-26T10:00:00Z","modified":"2024-08-07T08:24:42.332Z","updated_at":"2026-11-02T14:34:47.71012Z"}],"euvd":[{"id":"EUVD-2008-1527","description":"ZyXEL Prestige routers, including P-660, P-661, and P-662 models with firmware 3.40(PE9) and 3.40(AGD.2) through 3.40(AHQ.3), do not use a salt when calculating an MD5 password hash, which makes it easier for attackers to crack passwords.","status":"published","published":"2008-03-26T10:00:00Z","modified":"2024-08-07T08:24:42Z","updated_at":"2026-11-03T01:39:01.162624Z"}],"ghsa":[{"id":"GHSA-66rq-9hrq-6rw4","title":"ZyXEL Prestige routers, including P-660, P-661, and P-662 models with firmware 3.40(PE9) and 3.40...","description":"ZyXEL Prestige routers, including P-660, P-661, and P-662 models with firmware 3.40(PE9) and 3.40(AGD.2) through 3.40(AHQ.3), do not use a salt when calculating an MD5 password hash, which makes it easier for attackers to crack passwords.","status":"published","published":"2022-05-01T23:41:04Z","modified":"2026-03-21T05:36:41Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","level":"high"}],"cwes":["CWE-916"],"updated_at":"2026-11-02T15:06:45.356317Z"}],"nvd":[{"id":"CVE-2008-1526","description":"ZyXEL Prestige routers, including P-660, P-661, and P-662 models with firmware 3.40(PE9) and 3.40(AGD.2) through 3.40(AHQ.3), do not use a salt when calculating an MD5 password hash, which makes it easier for attackers to crack passwords.","status":"published","published":"2008-03-26T10:44:00Z","modified":"2026-06-16T22:51:54.71Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","level":"high","assessor":"primary"},{"version":"2.0","score":5,"vector":"AV:N/AC:L/Au:N/C:P/I:N/A:N","level":"medium","assessor":"primary"}],"cwes":["CWE-916"],"updated_at":"2026-11-02T14:01:25.857543Z"}]}}