{"id":"CVE-2011-3356","aliases":["EUVD-2011-3320","GHSA-97r3-f3fh-2pjg"],"status":"published","title":"Multiple cross-site scripting (XSS) vulnerabilities in config_defaults_inc.php in MantisBT before...","description":"Multiple cross-site scripting (XSS) vulnerabilities in config_defaults_inc.php in MantisBT before 1.2.8 allow remote attackers to inject arbitrary web script or HTML via the PATH_INFO, as demonstrated by the PATH_INFO to (1) manage_config_email_page.php, (2) manage_config_workflow_page.php, or (3) bugs/plugin.php.","severity":{"version":"2.0","score":4.3,"vector":"AV:N/AC:M/Au:N/C:N/I:P/A:N","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-08","score":0.02911,"percentile":0.87081,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-79"],"published":"2011-09-21T16:00:00Z","modified":"2026-06-16T23:33:08Z","products":[{"vendor":"mantisbt","product":"mantisbt"}],"references":[{"url":"http://securityreason.com/securityalert/8392","tags":["third-party-advisory","x_refsource_SREASON","x_transferred"]},{"url":"http://www.openwall.com/lists/oss-security/2011/09/04/1","tags":["mailing-list","x_refsource_MLIST","x_transferred","Exploit"]},{"url":"http://security.gentoo.org/glsa/glsa-201211-01.xml","tags":["vendor-advisory","x_refsource_GENTOO","x_transferred"]},{"url":"https://www.htbridge.ch/advisory/multiple_vulnerabilities_in_mantisbt.html","tags":["x_refsource_MISC","x_transferred","Exploit"]},{"url":"http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=640297","tags":["x_refsource_CONFIRM","x_transferred","Exploit","Patch"]},{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=735514","tags":["x_refsource_CONFIRM","x_transferred","Exploit","Patch"]},{"url":"http://www.securityfocus.com/bid/49448","tags":["vdb-entry","x_refsource_BID","x_transferred"]},{"url":"http://www.mantisbt.org/bugs/view.php?id=13281","tags":["x_refsource_CONFIRM","x_transferred","Exploit"]},{"url":"http://www.mantisbt.org/bugs/view.php?id=13191","tags":["x_refsource_CONFIRM","x_transferred","Exploit"]},{"url":"http://secunia.com/advisories/51199","tags":["third-party-advisory","x_refsource_SECUNIA","x_transferred"]},{"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/69587","tags":["vdb-entry","x_refsource_XF","x_transferred"]},{"url":"http://www.openwall.com/lists/oss-security/2011/09/09/9","tags":["mailing-list","x_refsource_MLIST","x_transferred","Exploit"]},{"url":"http://lists.debian.org/debian-security-tracker/2011/09/msg00012.html","tags":["mailing-list","x_refsource_MLIST","x_transferred","Exploit"]},{"url":"http://lists.fedoraproject.org/pipermail/package-announce/2011-September/066061.html","tags":["vendor-advisory","x_refsource_FEDORA","x_transferred","Exploit","Patch"]},{"url":"https://github.com/mantisbt/mantisbt/commit/d00745f5e267eba4ca34286d125de685bc3a8034","tags":["x_refsource_CONFIRM","x_transferred","Patch"]},{"url":"http://www.securityfocus.com/archive/1/519547/100/0/threaded","tags":["mailing-list","x_refsource_BUGTRAQ","x_transferred"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2011-3356"},{"url":"https://github.com/advisories/GHSA-97r3-f3fh-2pjg"}],"sources":{"cve":[{"id":"CVE-2011-3356","description":"Multiple cross-site scripting (XSS) vulnerabilities in config_defaults_inc.php in MantisBT before 1.2.8 allow remote attackers to inject arbitrary web script or HTML via the PATH_INFO, as demonstrated by the PATH_INFO to (1) manage_config_email_page.php, (2) manage_config_workflow_page.php, or (3) bugs/plugin.php.","status":"published","published":"2011-09-21T16:00:00Z","modified":"2024-08-06T23:29:56.884Z","updated_at":"2026-11-02T14:35:37.324501Z"}],"euvd":[{"id":"EUVD-2011-3320","description":"Multiple cross-site scripting (XSS) vulnerabilities in config_defaults_inc.php in MantisBT before 1.2.8 allow remote attackers to inject arbitrary web script or HTML via the PATH_INFO, as demonstrated by the PATH_INFO to (1) manage_config_email_page.php, (2) manage_config_workflow_page.php, or (3) bugs/plugin.php.","status":"published","published":"2011-09-21T16:00:00Z","modified":"2024-08-06T23:29:56Z","updated_at":"2026-11-03T01:39:52.044449Z"}],"ghsa":[{"id":"GHSA-97r3-f3fh-2pjg","title":"Multiple cross-site scripting (XSS) vulnerabilities in config_defaults_inc.php in MantisBT before...","description":"Multiple cross-site scripting (XSS) vulnerabilities in config_defaults_inc.php in MantisBT before 1.2.8 allow remote attackers to inject arbitrary web script or HTML via the PATH_INFO, as demonstrated by the PATH_INFO to (1) manage_config_email_page.php, (2) manage_config_workflow_page.php, or (3) bugs/plugin.php.","status":"published","published":"2022-05-14T02:54:55Z","modified":"2023-02-02T05:06:52Z","cwes":["CWE-79"],"updated_at":"2026-11-02T14:52:23.212244Z"}],"nvd":[{"id":"CVE-2011-3356","description":"Multiple cross-site scripting (XSS) vulnerabilities in config_defaults_inc.php in MantisBT before 1.2.8 allow remote attackers to inject arbitrary web script or HTML via the PATH_INFO, as demonstrated by the PATH_INFO to (1) manage_config_email_page.php, (2) manage_config_workflow_page.php, or (3) bugs/plugin.php.","status":"published","published":"2011-09-21T16:55:04.93Z","modified":"2026-06-16T23:33:08.217Z","cvss":[{"version":"2.0","score":4.3,"vector":"AV:N/AC:M/Au:N/C:N/I:P/A:N","level":"medium","assessor":"primary"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T14:02:09.988332Z"}]}}