The Style Inspector in Mozilla Firefox before 17.0 and Firefox ESR 10.x before 10.0.11 does not properly restrict the context of HTML markup and Cascading Style Sheets (CSS) token sequences, which allows user-assisted remote attackers to execute arbitrary JavaScript code with chrome privileges via a crafted stylesheet.
Advisories
Source ID Title
EUVD EUVD EUVD-2012-4154 The Style Inspector in Mozilla Firefox before 17.0 and Firefox ESR 10.x before 10.0.11 does not properly restrict the context of HTML markup and Cascading Style Sheets (CSS) token sequences, which allows user-assisted remote attackers to execute arbitrary JavaScript code with chrome privileges via a crafted stylesheet.
Ubuntu USN Ubuntu USN USN-1638-1 Firefox vulnerabilities
Fixes

Solution

No solution given by the vendor.


Workaround

No workaround given by the vendor.

History

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

Type Values Removed Values Added
CPEs cpe:2.3:a:mozilla:firefox_esr:10.0.1:*:*:*:*:*:*:*
cpe:2.3:a:mozilla:firefox_esr:10.0.2:*:*:*:*:*:*:*
cpe:2.3:a:mozilla:firefox_esr:10.0:*:*:*:*:*:*:*
Vendors & Products Mozilla firefox Esr

Mon, 21 Oct 2024 13:30:00 +0000

Type Values Removed Values Added
CPEs cpe:2.3:a:mozilla:firefox_esr:10.0.10:*:*:*:*:*:*:*
cpe:2.3:a:mozilla:firefox_esr:10.0.3:*:*:*:*:*:*:*
cpe:2.3:a:mozilla:firefox_esr:10.0.4:*:*:*:*:*:*:*
cpe:2.3:a:mozilla:firefox_esr:10.0.5:*:*:*:*:*:*:*
cpe:2.3:a:mozilla:firefox_esr:10.0.6:*:*:*:*:*:*:*
cpe:2.3:a:mozilla:firefox_esr:10.0.7:*:*:*:*:*:*:*
cpe:2.3:a:mozilla:firefox_esr:10.0.8:*:*:*:*:*:*:*
cpe:2.3:a:mozilla:firefox_esr:10.0.9:*:*:*:*:*:*:*
cpe:2.3:a:mozilla:firefox:10.0.10:*:*:*:*:*:*:*
cpe:2.3:a:mozilla:firefox:10.0.3:*:*:*:*:*:*:*
cpe:2.3:a:mozilla:firefox:10.0.4:*:*:*:*:*:*:*
cpe:2.3:a:mozilla:firefox:10.0.5:*:*:*:*:*:*:*
cpe:2.3:a:mozilla:firefox:10.0.6:*:*:*:*:*:*:*
cpe:2.3:a:mozilla:firefox:10.0.7:*:*:*:*:*:*:*
cpe:2.3:a:mozilla:firefox:10.0.8:*:*:*:*:*:*:*
cpe:2.3:a:mozilla:firefox:10.0.9:*:*:*:*:*:*:*

Projects

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cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published:

Updated: 2024-08-06T20:28:07.585Z

Reserved: 2012-08-08T00:00:00

Link: CVE-2012-4210

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Deferred

Published: 2012-11-21T12:55:02.227

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

Link: CVE-2012-4210

cve-icon Redhat

Severity : Critical

Publid Date: 2012-11-20T00:00:00Z

Links: CVE-2012-4210 - Bugzilla

cve-icon OpenCVE Enrichment

No data.

Weaknesses