CVE-2010-0464

Description

Roundcube 0.3.1 and earlier does not request that the web browser avoid DNS prefetching of domain names contained in e-mail messages, which makes it easier for remote attackers to determine the network location of the webmail user by logging DNS requests.

Category

5.0
CVSS
Severity: Medium
CVSS 2.0 •
EPSS 0.26%
Vendor Advisory mandriva.com
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
http://www.mandriva.com/security/advisories?name=MDVSA-2010:048 vendor advisory
https://secure.grepular.com/DNS_Prefetch_Exposure_on_Thunderbird_and_Webmail
http://trac.roundcube.net/ticket/1486449 patch

Frequently Asked Questions

What is the severity of CVE-2010-0464?
CVE-2010-0464 has been scored as a medium severity vulnerability.
How to fix CVE-2010-0464?
To fix CVE-2010-0464, 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-2010-0464 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2010-0464 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.
© 2025 Under My Watch. All Rights Reserved.