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CVE-2015-3231

The Render cache system in Drupal 7.x before 7.38, when used to cache content by user role,...

4.0 Medium

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.

Exploit likelihood

1.70%Up 0.6 points since Feb 4, 2022
90%50%10%1%

What each source reports

NVD Score used 4.0

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.

Record
CVE-2015-3231
CVSS 2.0
4.0 MediumAV:N/AC:L/Au:S/C:P/I:N/A:N
Weakness
CWE-200
Updated
2026-11-02
CVE List No score

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.

Record
CVE-2015-3231
Updated
2026-11-02
EUVDEUVD-2015-3287 No score

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.

Record
EUVD-2015-3287
Updated
2026-11-03
GitHub AdvisoriesGHSA-5gv4-95g8-gfc6 No score

The Render cache system in Drupal 7.x before 7.38, when used to cache content by user role,...

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.

Record
GHSA-5gv4-95g8-gfc6
Weakness
CWE-200
Updated
2026-11-02
OSVMGASA-2015-0253 No score

Updated drupal package fixes security vulnerability

Incorrect cache handling made private content viewed by "user 1" exposed to other, non-privileged users (CVE-2015-3231).

A flaw in the Field UI module made it possible for attackers to redirect users to malicious sites (CVE-2015-3232).

Due to insufficient URL validation, the Overlay module could be used to redirect users to malicious sites (CVE-2015-3233).

The OpenID module allowed an attacker to log in as other users, including administrators (CVE-2015-3234).

Record
MGASA-2015-0253
Updated
2026-11-02
OSVUBUNTU-CVE-2015-3231 No score

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.

Record
UBUNTU-CVE-2015-3231
Updated
2026-11-02

Affected products

Affected packages

Affected packages
PackageAffectedFixed
drupal7
Debian:7
From an advisory covering 4 CVEs
before 7.14-2+deb7u10, plus listed versions
7.14-27.14-2+deb7u17.14-2+deb7u10~bpo60+17.14-2+deb7u1~bpo60+17.14-2+deb7u2
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7.14-2+deb7u2~bpo60+17.14-2+deb7u37.14-2+deb7u47.14-2+deb7u4~bpo60+17.14-2+deb7u57.14-2+deb7u67.14-2+deb7u6~bpo60+17.14-2+deb7u77.14-2+deb7u7~bpo60+17.14-2+deb7u87.14-2+deb7u97.14-2+deb7u9~bpo60+1
7.14-2+deb7u10
drupal7
Debian:8
From an advisory covering 4 CVEs
before 7.32-1+deb8u4, plus listed versions
7.32-1+deb8u37.32-1+deb8u4~bpo70+1
7.32-1+deb8u4
drupal
Mageia:4
From an advisory covering 4 CVEs
before 7.38-1.mga4
7.38-1.mga4
drupal
Mageia:5
From an advisory covering 4 CVEs
before 7.38-1.mga5
7.38-1.mga5
drupal7
Ubuntu:Pro:14.04:LTS
All versions, plus listed versions
7.23-17.24-17.24-27.26-17.26-1ubuntu0.17.26-1ubuntu0.1+esm17.26-1ubuntu0.1+esm27.26-1ubuntu0.1+esm3
None known

History

History
RecordedChangedSources
affected, facts
aliasesEUVD
first indexedCVE List, GitHub Advisories, NVD, OSV

Dates are when Every CVE recorded each change. Upstream dates may differ.

In short

CVE-2015-3231 is a medium vulnerability (CVSS 4.0) in Drupal, published June 18, 2015. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 1.70%, the 77th percentile. No source names a fixed version.

References

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