CVE-2015-3231 Information disclosure in n/a

What is CVE-2015-3231?

CVE-2015-3231 is a medium-severity vulnerability in Debian Debian Linux, published on 22 Jun 2015. Any signed-in user can exploit it over the network, with no action from the victim.

Official description

The Render cache system in Drupal 7.x before 7.38, when used to cache content by user role, allows remote authenticated users to obtain private content viewed by user 1 by reading the cache.

Weakness: CWE-200

Which versions are affected by CVE-2015-3231?

It affects 2 products.

Products include Debian Debian Linux, Drupal Drupal.

How do I fix CVE-2015-3231?

Upgrade to a fixed version.

Is CVE-2015-3231 being exploited?

There is no known exploitation of CVE-2015-3231 in the wild and no public exploit code.

Other vulnerabilities in Debian Debian Linux

• CVE-2015-3306 ProFTPD Improper Access Control Exploited Critical 10.0
• CVE-2025-49113 RoundCube Webmail Deserialization of Untrusted Data Exploited Critical 9.9
• CVE-2026-24061 GNU InetUtils Argument Injection Exploited Critical 9.8
• CVE-2025-39682 Linux Kernel Improper Check for Unusual or Exceptional Conditions Exploited Critical 9.8
• CVE-2024-9680 Mozilla Firefox Use-After-Free Exploited Critical 9.8

All Debian Debian Linux vulnerabilities

Sources

• CVE record
• NVD
• OSV
• GitHub advisory
• How this page is made

Also known as GHSA-5gv4-95g8-gfc6, UBUNTU-CVE-2015-3231.