CVE-2013-0747

critical

Description

The gPluginHandler.handleEvent function in the plugin handler in Mozilla Firefox before 18.0, Firefox ESR 17.x before 17.0.2, Thunderbird before 17.0.2, Thunderbird ESR 17.x before 17.0.2, and SeaMonkey before 2.15 does not properly enforce the Same Origin Policy, which allows remote attackers to conduct clickjacking attacks via crafted JavaScript code that listens for a mutation event.

References

https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A16866

http://www.ubuntu.com/usn/USN-1681-4

http://www.ubuntu.com/usn/USN-1681-2

http://www.ubuntu.com/usn/USN-1681-1

http://www.mozilla.org/security/announce/2013/mfsa2013-10.html

http://lists.opensuse.org/opensuse-security-announce/2013-01/msg00017.html

http://lists.opensuse.org/opensuse-security-announce/2013-01/msg00010.html

http://lists.opensuse.org/opensuse-security-announce/2013-01/msg00007.html

http://lists.opensuse.org/opensuse-security-announce/2013-01/msg00006.html

Details

Source: Mitre, NVD

Published: 2013-01-13

Risk Information

CVSS v2

Base Score: 6.8

Vector: CVSS2#AV:N/AC:M/Au:N/C:P/I:P/A:P

Severity: Medium

CVSS v3

Base Score: 9.8

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Severity: Critical