CVE-2007-3827

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.

5.0

CVSS

Severity: Medium

CVSS 2.0 •

EPSS 0.25%

Third-Party Advisory securityreason.com

Affected: n/a n/a

References

Link	Tags
http://www.securityfocus.com/archive/1/473702/100/0/threaded	mailing list
http://securityreason.com/securityalert/2892	third party advisory

Frequently Asked Questions

What is the severity of CVE-2007-3827?: CVE-2007-3827 has been scored as a medium severity vulnerability.
How to fix CVE-2007-3827?: To fix CVE-2007-3827, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2007-3827 being actively exploited in the wild?: As for now, there are no information to confirm that CVE-2007-3827 is being actively exploited. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.

This platform uses data from the NIST NVD, MITRE CVE, MITRE CWE, First.org and CISA KEV but is not endorsed or certified by these entities. CVE is a registred trademark of the MITRE Corporation and the authoritative source of CVE content is MITRE's CVE web site. CWE is a registred trademark of the MITRE Corporation and the authoritative source of CWE content is MITRE's CWE web site.