Description
The JSSubScriptLoader in Mozilla Firefox 4.x through 6 and SeaMonkey before 2.4 does not properly handle XPCNativeWrappers during calls to the loadSubScript method in an add-on, which makes it easier for remote attackers to gain privileges via a crafted web site that leverages certain unwrapping behavior.
Published: 2011-09-29
Score: 4.3 Medium
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

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Remediation

No vendor fix or workaround currently provided.

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Tracking

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Advisories
Source ID Title
EUVD EUVD EUVD-2011-2972 The JSSubScriptLoader in Mozilla Firefox 4.x through 6 and SeaMonkey before 2.4 does not properly handle XPCNativeWrappers during calls to the loadSubScript method in an add-on, which makes it easier for remote attackers to gain privileges via a crafted web site that leverages certain unwrapping behavior.
Ubuntu USN Ubuntu USN USN-1222-1 Firefox vulnerabilities
History

Wed, 28 May 2025 14:45:00 +0000

Type Values Removed Values Added
References

Thu, 22 May 2025 04:45:00 +0000


Subscriptions

Mozilla Firefox Seamonkey
cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published:

Updated: 2024-08-06T23:22:26.653Z

Reserved: 2011-08-01T00:00:00.000Z

Link: CVE-2011-3004

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2011-09-29T00:55:01.530

Modified: 2026-04-29T01:13:23.040

Link: CVE-2011-3004

cve-icon Redhat

Severity : Critical

Publid Date: 2011-11-09T00:00:00Z

Links: CVE-2011-3004 - Bugzilla

cve-icon OpenCVE Enrichment

No data.

Weaknesses