The nsLocation::CheckURL function in Mozilla Firefox before 16.0.2, Firefox ESR 10.x before 10.0.10, Thunderbird before 16.0.2, Thunderbird ESR 10.x before 10.0.10, and SeaMonkey before 2.13.2 does not properly determine the calling document and principal in its return value, which makes it easier for remote attackers to conduct cross-site scripting (XSS) attacks via a crafted web site, and makes it easier for remote attackers to execute arbitrary JavaScript code by leveraging certain add-on behavior.
| Type | CWE ID | Description |
|---|---|---|
| text | N/A | n/a |
| Version | Base score | Base severity | Vector |
|---|
| CAPEC ID | Description |
|---|
| Event | Date |
|---|
| Version | Base score | Base severity | Vector |
|---|
| CAPEC ID | Description |
|---|
| Event | Date |
|---|
| Hyperlink | Resource |
|---|---|
| http://secunia.com/advisories/51144 | third-party-advisory x_refsource_SECUNIA x_transferred |
| http://lists.opensuse.org/opensuse-security-announce/2012-10/msg00025.html | vendor-advisory x_refsource_SUSE x_transferred |
| http://secunia.com/advisories/51123 | third-party-advisory x_refsource_SECUNIA x_transferred |
| https://bugzilla.mozilla.org/show_bug.cgi?id=793121 | x_refsource_CONFIRM x_transferred |
| http://secunia.com/advisories/51121 | third-party-advisory x_refsource_SECUNIA x_transferred |
| http://secunia.com/advisories/51147 | third-party-advisory x_refsource_SECUNIA x_transferred |
| http://www.ubuntu.com/usn/USN-1620-1 | vendor-advisory x_refsource_UBUNTU x_transferred |
| http://rhn.redhat.com/errata/RHSA-2012-1407.html | vendor-advisory x_refsource_REDHAT x_transferred |
| http://secunia.com/advisories/51127 | third-party-advisory x_refsource_SECUNIA x_transferred |
| http://www.securityfocus.com/bid/56302 | vdb-entry x_refsource_BID x_transferred |
| http://secunia.com/advisories/55318 | third-party-advisory x_refsource_SECUNIA x_transferred |
| http://www.mozilla.org/security/announce/2012/mfsa2012-90.html | x_refsource_CONFIRM x_transferred |
| https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A16856 | vdb-entry signature x_refsource_OVAL x_transferred |
| http://www.ubuntu.com/usn/USN-1620-2 | vendor-advisory x_refsource_UBUNTU x_transferred |
| http://lists.opensuse.org/opensuse-security-announce/2012-10/msg00019.html | vendor-advisory x_refsource_SUSE x_transferred |
| http://secunia.com/advisories/51165 | third-party-advisory x_refsource_SECUNIA x_transferred |
| http://rhn.redhat.com/errata/RHSA-2012-1413.html | vendor-advisory x_refsource_REDHAT x_transferred |
| http://secunia.com/advisories/51146 | third-party-advisory x_refsource_SECUNIA x_transferred |