CVE-2009-2372

Description

Drupal 6.x before 6.13 does not prevent users from modifying user signatures after the associated comment format has been changed to an administrator-controlled input format, which allows remote authenticated users to inject arbitrary web script, HTML, and possibly PHP code via a crafted user signature.

Category

6.5
CVSS
Severity: Medium
CVSS 2.0 •
EPSS 1.13% Top 25%
Vendor Advisory drupal.org
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
http://drupal.org/node/507572 patch vendor advisory
http://secunia.com/advisories/35681 third party advisory
http://www.securitytracker.com/id?1022497 vdb entry third party advisory patch
http://osvdb.org/55525 vdb entry broken link

Frequently Asked Questions

What is the severity of CVE-2009-2372?
CVE-2009-2372 has been scored as a medium severity vulnerability.
How to fix CVE-2009-2372?
To fix CVE-2009-2372, 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-2009-2372 being actively exploited in the wild?
It is possible that CVE-2009-2372 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~1% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
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