{"id":"CVE-2011-0453","aliases":["EUVD-2011-0473","GHSA-vr35-f3pr-6j5j"],"status":"published","title":"F-Secure Internet Gatekeeper for Linux 3.x before 3.03 does not require authentication for...","description":"F-Secure Internet Gatekeeper for Linux 3.x before 3.03 does not require authentication for reading access logs, which allows remote attackers to obtain potentially sensitive information via a TCP session on the admin UI port.","severity":{"version":"2.0","score":5,"vector":"AV:N/AC:L/Au:N/C:P/I:N/A:N","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-08","score":0.02347,"percentile":0.83778,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-287"],"published":"2011-02-18T16:00:00Z","modified":"2026-06-16T23:27:25Z","products":[{"vendor":"f-secure","product":"internet_gatekeeper"}],"references":[{"url":"http://secunia.com/advisories/43326","tags":["third-party-advisory","x_refsource_SECUNIA","x_transferred","Vendor Advisory"]},{"url":"http://www.f-secure.com/en_EMEA/support/security-advisory/fsc-2011-1.html","tags":["x_refsource_CONFIRM","x_transferred","Patch","Vendor Advisory"]},{"url":"http://www.vupen.com/english/advisories/2011/0393","tags":["vdb-entry","x_refsource_VUPEN","x_transferred","Vendor Advisory"]},{"url":"http://osvdb.org/70898","tags":["vdb-entry","x_refsource_OSVDB","x_transferred"]},{"url":"http://jvndb.jvn.jp/jvndb/JVNDB-2011-000013","tags":["third-party-advisory","x_refsource_JVNDB","x_transferred","Patch"]},{"url":"http://jvn.jp/en/jp/JVN71542734/index.html","tags":["third-party-advisory","x_refsource_JVN","x_transferred","Patch"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2011-0453"},{"url":"https://github.com/advisories/GHSA-vr35-f3pr-6j5j"}],"sources":{"cve":[{"id":"CVE-2011-0453","description":"F-Secure Internet Gatekeeper for Linux 3.x before 3.03 does not require authentication for reading access logs, which allows remote attackers to obtain potentially sensitive information via a TCP session on the admin UI port.","status":"published","published":"2011-02-18T16:00:00Z","modified":"2024-08-06T21:51:08.753Z","updated_at":"2026-11-02T14:35:39.079595Z"}],"euvd":[{"id":"EUVD-2011-0473","description":"F-Secure Internet Gatekeeper for Linux 3.x before 3.03 does not require authentication for reading access logs, which allows remote attackers to obtain potentially sensitive information via a TCP session on the admin UI port.","status":"published","published":"2011-02-18T16:00:00Z","modified":"2024-08-06T21:51:08Z","updated_at":"2026-11-03T01:56:00.140679Z"}],"ghsa":[{"id":"GHSA-vr35-f3pr-6j5j","title":"F-Secure Internet Gatekeeper for Linux 3.x before 3.03 does not require authentication for...","description":"F-Secure Internet Gatekeeper for Linux 3.x before 3.03 does not require authentication for reading access logs, which allows remote attackers to obtain potentially sensitive information via a TCP session on the admin UI port.","status":"published","published":"2022-05-17T05:42:57Z","modified":"2023-01-28T05:04:26Z","cwes":["CWE-287"],"updated_at":"2026-11-02T14:44:10.41737Z"}],"nvd":[{"id":"CVE-2011-0453","description":"F-Secure Internet Gatekeeper for Linux 3.x before 3.03 does not require authentication for reading access logs, which allows remote attackers to obtain potentially sensitive information via a TCP session on the admin UI port.","status":"published","published":"2011-02-18T17:00:46.213Z","modified":"2026-06-16T23:27:25.05Z","cvss":[{"version":"2.0","score":5,"vector":"AV:N/AC:L/Au:N/C:P/I:N/A:N","level":"medium","assessor":"primary"}],"cwes":["CWE-287"],"updated_at":"2026-11-02T14:02:06.042049Z"}]}}