CVEvulnerability
CVE-2011-2993
9.3 HIGH
Official page ↗
- Status
- Modified
- Published
- 2011-08-18
- Last modified
- 2026-06-16
- Assigner
- [email protected]
- CVSS 2.0 ([email protected])
- 9.3 HIGH — AV:N/AC:M/Au:N/C:C/I:C/A:C
- Weaknesses
- CWE-264
Description
The implementation of digital signatures for JAR files in Mozilla Firefox 4.x through 5, SeaMonkey 2.x before 2.3, and possibly other products does not prevent calls from unsigned JavaScript code to signed code, which allows remote attackers to bypass the Same Origin Policy and gain privileges via a crafted web site, a different vulnerability than CVE-2008-2801.
Affected configurations
• mozilla firefox 4.0
• mozilla firefox 4.0.1
• mozilla firefox 5.0
• mozilla seamonkey 2.0
• mozilla seamonkey 2.0.1
• mozilla seamonkey 2.0.2
• mozilla seamonkey 2.0.3
• mozilla seamonkey 2.0.4
• mozilla seamonkey 2.0.5
• mozilla seamonkey 2.0.6
• mozilla seamonkey 2.0.7
• mozilla seamonkey 2.0.8
• mozilla seamonkey 2.0.9
• mozilla seamonkey 2.0.10
• mozilla seamonkey 2.0.11
• mozilla seamonkey 2.1
Related
Weakness · not in database (1)
References
- http://lists.opensuse.org/opensuse-security-announce/2011-08/msg00023.html lists.opensuse.org
- http://www.mozilla.org/security/announce/2011/mfsa2011-29.html Vendor Advisory
- http://www.mozilla.org/security/announce/2011/mfsa2011-33.html www.mozilla.org
- https://bugzilla.mozilla.org/show_bug.cgi?id=657267 bugzilla.mozilla.org
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A14055 oval.cisecurity.org
- http://lists.opensuse.org/opensuse-security-announce/2011-08/msg00023.html lists.opensuse.org
- http://www.mozilla.org/security/announce/2011/mfsa2011-29.html Vendor Advisory
- http://www.mozilla.org/security/announce/2011/mfsa2011-33.html www.mozilla.org
- https://bugzilla.mozilla.org/show_bug.cgi?id=657267 bugzilla.mozilla.org
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A14055 oval.cisecurity.org