Description
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.
Published: 2012-10-29
Score: 4.3 Medium
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

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Remediation

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Tracking

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Advisories
Source ID Title
EUVD EUVD EUVD-2012-4139 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.
Ubuntu USN Ubuntu USN USN-1620-1 Firefox vulnerabilities
Ubuntu USN Ubuntu USN USN-1620-2 Thunderbird vulnerabilities
History

Mon, 21 Oct 2024 14:15:00 +0000

Type Values Removed Values Added
CPEs cpe:2.3:a:mozilla:firefox_esr:*:*:*:*:*:*:*:*
Vendors & Products Mozilla firefox Esr

Subscriptions

Canonical Ubuntu Linux
Mozilla Firefox Seamonkey Thunderbird Thunderbird Esr
Opensuse Opensuse
Redhat Enterprise Linux Enterprise Linux Desktop Enterprise Linux Eus Enterprise Linux Server Enterprise Linux Workstation
Suse Linux Enterprise Desktop Linux Enterprise Server Linux Enterprise Software Development Kit
cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published:

Updated: 2024-08-06T20:28:07.605Z

Reserved: 2012-08-08T00:00:00.000Z

Link: CVE-2012-4195

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Deferred

Published: 2012-10-29T18:55:01.460

Modified: 2025-04-11T00:51:21.963

Link: CVE-2012-4195

cve-icon Redhat

Severity : Critical

Publid Date: 2012-10-26T00:00:00Z

Links: CVE-2012-4195 - Bugzilla

cve-icon OpenCVE Enrichment

No data.

Weaknesses