HIGH · 9.3

CVE-2009-4127

Unspecified vulnerability in Wikipedia Toolbar extension before 0.5.9.2 for Firefox allows user-assisted remote attackers to execute arbitrary JavaScript with Chrome privileges via vectors involving u...

Vulnerability Description

Unspecified vulnerability in Wikipedia Toolbar extension before 0.5.9.2 for Firefox allows user-assisted remote attackers to execute arbitrary JavaScript with Chrome privileges via vectors involving unspecified Toolbar buttons and the eval function. NOTE: the provenance of this information is unknown; the details are obtained solely from third party information.

CVSS Score

9.3

HIGH

AV:N/AC:M/Au:N/C:C/I:C/A:C
Confidentiality
COMPLETE
Integrity
COMPLETE
Availability
COMPLETE

Affected Products

VendorProductVersions
MozillaFirefoxAll versions
WikipediaWikipedia Toolbar<= 0.5.9.1

Related Weaknesses (CWE)

References

FAQ

What is CVE-2009-4127?

CVE-2009-4127 is a vulnerability with a CVSS score of 9.3 (HIGH). Unspecified vulnerability in Wikipedia Toolbar extension before 0.5.9.2 for Firefox allows user-assisted remote attackers to execute arbitrary JavaScript with Chrome privileges via vectors involving u...

How severe is CVE-2009-4127?

CVE-2009-4127 has been rated HIGH with a CVSS base score of 9.3/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2009-4127?

Check the references section above for vendor advisories and patch information. Affected products include: Mozilla Firefox, Wikipedia Wikipedia Toolbar.