CVE-2013-2123

Description

The Node access user reference module 6.x-3.x before 6.x-3.5 and 7.x-3.x before 7.x-3.10 for Drupal does not properly restrict access to content containing a user reference field when the author update/delete grants are enabled and the author's user account is deleted, which allows remote attackers to modify the content via unspecified vectors.

Category

5.8
CVSS
Severity: Medium
CVSS 2.0 •
EPSS 0.55%
Vendor Advisory drupal.org
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
http://www.openwall.com/lists/oss-security/2013/05/29/9 mailing list
https://drupal.org/node/2007122 vendor advisory
https://drupal.org/node/2007072 patch
https://drupal.org/node/2007078 patch

Frequently Asked Questions

What is the severity of CVE-2013-2123?
CVE-2013-2123 has been scored as a medium severity vulnerability.
How to fix CVE-2013-2123?
To fix CVE-2013-2123, 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-2013-2123 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2013-2123 is being actively exploited. 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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