{"id":"CVE-2001-0911","aliases":["EUVD-2001-0894","GHSA-xq26-7392-p876"],"status":"published","title":"PHP-Nuke 5.1 stores user and administrator passwords in a base-64 encoded cookie, which could...","description":"PHP-Nuke 5.1 stores user and administrator passwords in a base-64 encoded cookie, which could allow remote attackers to gain privileges by stealing or sniffing the cookie and decoding it.","severity":{"version":"2.0","score":7.5,"vector":"AV:N/AC:L/Au:N/C:P/I:P/A:P","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-08","score":0.03871,"percentile":0.90272,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"published":"2001-11-21T05:00:00Z","modified":"2026-06-16T21:55:12Z","products":[{"vendor":"francisco_burzi","product":"php-nuke"},{"vendor":"postnuke_software_foundation","product":"postnuke"}],"references":[{"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/7596","tags":["vdb-entry","x_refsource_XF","x_transferred"]},{"url":"http://www.securityfocus.com/bid/3567","tags":["vdb-entry","x_refsource_BID","x_transferred","Vendor Advisory"]},{"url":"http://marc.info/?l=bugtraq\u0026m=100638850219503\u0026w=2","tags":["mailing-list","x_refsource_BUGTRAQ","x_transferred"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2001-0911"},{"url":"https://github.com/advisories/GHSA-xq26-7392-p876"}],"sources":{"cve":[{"id":"CVE-2001-0911","description":"PHP-Nuke 5.1 stores user and administrator passwords in a base-64 encoded cookie, which could allow remote attackers to gain privileges by stealing or sniffing the cookie and decoding it.","status":"published","published":"2002-02-02T05:00:00Z","modified":"2024-08-08T04:37:07.021Z","updated_at":"2026-11-02T14:34:43.358691Z"}],"euvd":[{"id":"EUVD-2001-0894","description":"PHP-Nuke 5.1 stores user and administrator passwords in a base-64 encoded cookie, which could allow remote attackers to gain privileges by stealing or sniffing the cookie and decoding it.","status":"published","published":"2002-02-02T05:00:00Z","modified":"2024-08-08T04:37:07Z","updated_at":"2026-11-03T01:14:49.590185Z"}],"ghsa":[{"id":"GHSA-xq26-7392-p876","title":"PHP-Nuke 5.1 stores user and administrator passwords in a base-64 encoded cookie, which could...","description":"PHP-Nuke 5.1 stores user and administrator passwords in a base-64 encoded cookie, which could allow remote attackers to gain privileges by stealing or sniffing the cookie and decoding it.","status":"published","published":"2022-04-30T18:16:57Z","modified":"2023-01-30T05:05:43Z","updated_at":"2026-11-02T14:47:20.238022Z"}],"nvd":[{"id":"CVE-2001-0911","description":"PHP-Nuke 5.1 stores user and administrator passwords in a base-64 encoded cookie, which could allow remote attackers to gain privileges by stealing or sniffing the cookie and decoding it.","status":"published","published":"2001-11-21T05:00:00Z","modified":"2026-06-16T21:55:12.67Z","cvss":[{"version":"2.0","score":7.5,"vector":"AV:N/AC:L/Au:N/C:P/I:P/A:P","level":"high","assessor":"primary"}],"updated_at":"2026-11-02T14:00:41.313877Z"}]}}