{"id":"CVE-2011-2486","aliases":["EUVD-2011-2474","GHSA-fvm8-v4j9-jgp3","RHSA-2012:1459","openSUSE-SU-2024:10270-1"],"status":"published","title":"nspluginwrapper before 1.4.4 does not properly provide access to NPNVprivateModeBool variable...","description":"nspluginwrapper before 1.4.4 does not properly provide access to NPNVprivateModeBool variable settings, which could prevent Firefox plugins from determining if they should run in Private Browsing mode and allow remote attackers to bypass intended access restrictions, as demonstrated using Flash.","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":"2026-11-08","score":0.0247,"percentile":0.84611,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"cwes":["CWE-264"],"published":"2012-11-19T11:00:00Z","modified":"2026-06-26T10:20:08Z","fixes":[{"ecosystem":"Red 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Hat:enterprise_linux:6::workstation","package":"nspluginwrapper-debuginfo","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:1.4.4-1.el6_3"}]}]},{"source":"osv","ecosystem":"openSUSE:Tumbleweed","package":"nspluginwrapper","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.4.4-16.6"}]}]}],"products":[{"vendor":"nspluginwrapper","product":"nspluginwrapper"}],"references":[{"url":"https://bugzilla.novell.com/show_bug.cgi?id=702034","tags":["x_refsource_CONFIRM","x_transferred"]},{"url":"https://github.com/davidben/nspluginwrapper/commit/7e4ab8e1189846041f955e6c83f72bc1624e7a98","tags":["x_refsource_MISC","x_transferred"]},{"url":"http://rhn.redhat.com/errata/RHSA-2012-1459.html","tags":["vendor-advisory","x_refsource_REDHAT","x_transferred"]},{"url":"http://www.securitytracker.com/id?1027757","tags":["vdb-entry","x_refsource_SECTRACK","x_transferred","Patch"]},{"url":"http://lwn.net/Alerts/524725/","tags":["x_refsource_MISC","x_transferred"]},{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=715384","tags":["x_refsource_CONFIRM","x_transferred","report"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2011-2486","tags":["advisory"]},{"url":"http://lwn.net/Alerts/524725"},{"url":"https://github.com/advisories/GHSA-fvm8-v4j9-jgp3"},{"url":"https://access.redhat.com/errata/RHSA-2012:1459","tags":["advisory"]},{"url":"https://access.redhat.com/security/updates/classification/#low","tags":["article"]},{"url":"https://security.access.redhat.com/data/csaf/v2/advisories/2012/rhsa-2012_1459.json","tags":["advisory"]},{"url":"https://access.redhat.com/security/cve/CVE-2011-2486","tags":["report"]},{"url":"https://www.cve.org/CVERecord?id=CVE-2011-2486","tags":["advisory"]},{"url":"","tags":["advisory"]},{"url":"https://www.suse.com/security/cve/CVE-2011-2486","tags":["web"]}],"sources":{"cve":[{"id":"CVE-2011-2486","description":"nspluginwrapper before 1.4.4 does not properly provide access to NPNVprivateModeBool variable settings, which could prevent Firefox plugins from determining if they should run in Private Browsing mode and allow remote attackers to bypass intended access restrictions, as demonstrated using Flash.","status":"published","published":"2012-11-19T11:00:00Z","modified":"2024-08-06T23:00:34.025Z","updated_at":"2026-11-02T14:35:36.968002Z"}],"euvd":[{"id":"EUVD-2011-2474","description":"nspluginwrapper before 1.4.4 does not properly provide access to NPNVprivateModeBool variable settings, which could prevent Firefox plugins from determining if they should run in Private Browsing mode and allow remote attackers to bypass intended access restrictions, as demonstrated using Flash.","status":"published","published":"2012-11-19T11:00:00Z","modified":"2024-08-06T23:00:34Z","updated_at":"2026-11-03T01:39:55.659728Z"}],"ghsa":[{"id":"GHSA-fvm8-v4j9-jgp3","title":"nspluginwrapper before 1.4.4 does not properly provide access to NPNVprivateModeBool variable...","description":"nspluginwrapper before 1.4.4 does not properly provide access to NPNVprivateModeBool variable settings, which could prevent Firefox plugins from determining if they should run in Private Browsing mode and allow remote attackers to bypass intended access restrictions, as demonstrated using Flash.","status":"published","published":"2022-05-17T05:05:39Z","modified":"2025-04-11T04:06:03Z","updated_at":"2026-11-02T15:01:13.040475Z"}],"nvd":[{"id":"CVE-2011-2486","description":"nspluginwrapper before 1.4.4 does not properly provide access to NPNVprivateModeBool variable settings, which could prevent Firefox plugins from determining if they should run in Private Browsing mode and allow remote attackers to bypass intended access restrictions, as demonstrated using Flash.","status":"published","published":"2012-11-19T12:10:48.917Z","modified":"2026-06-16T23:31:26.017Z","cvss":[{"version":"2.0","score":5,"vector":"AV:N/AC:L/Au:N/C:N/I:P/A:N","level":"medium","assessor":"primary"}],"cwes":["CWE-264"],"updated_at":"2026-11-02T14:02:12.639283Z"}],"osv":[{"id":"openSUSE-SU-2024:10270-1","title":"nspluginwrapper-1.4.4-16.6 on GA media","description":"These are all security issues fixed in the nspluginwrapper-1.4.4-16.6 package on the GA media of openSUSE Tumbleweed.","status":"published","published":"2024-06-15T00:00:00Z","modified":"2025-05-07T18:08:39.906075Z","updated_at":"2026-11-02T16:58:33.135986Z"},{"id":"RHSA-2012:1459","title":"Red Hat Security Advisory: nspluginwrapper security and bug fix update","status":"published","published":"2024-09-15T20:22:45Z","modified":"2026-06-26T10:20:08Z","updated_at":"2026-11-02T15:53:01.495018Z"}]}}