Vulnerability Description
Mozilla Firefox allows for cookies to be set with a null domain (aka "domainless cookies"), which allows remote attackers to pass information between arbitrary domains and track user activity, as demonstrated by the domain attribute in the document.cookie variable in a javascript: window.
CVSS Score
MEDIUM
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Mozilla | Firefox | All versions |
References
- http://securityreason.com/securityalert/2892
- http://www.securityfocus.com/archive/1/473702/100/0/threaded
- http://securityreason.com/securityalert/2892
- http://www.securityfocus.com/archive/1/473702/100/0/threaded
FAQ
What is CVE-2007-3827?
CVE-2007-3827 is a vulnerability with a CVSS score of 5.0 (MEDIUM). Mozilla Firefox allows for cookies to be set with a null domain (aka "domainless cookies"), which allows remote attackers to pass information between arbitrary domains and track user activity, as demo...
How severe is CVE-2007-3827?
CVE-2007-3827 has been rated MEDIUM with a CVSS base score of 5.0/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2007-3827?
Check the references section above for vendor advisories and patch information. Affected products include: Mozilla Firefox.