CVE-2016-3144

Severity: medium (CVSS 5.4 v3.0)
Exploited in the wild: not listed in CISA KEV
EPSS: 1.1% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2016-04-15 · updated 2026-06-17
Weakness: CWE-79

Description

Cross-site scripting (XSS) vulnerability in the Block Class module 7.x-2.x before 7.x-2.2 for Drupal allows remote authenticated users with the "Administer block classes" permission to inject arbitrary web script or HTML via a class name.

Affected products

Fedoraproject Fedora: 24
Fourkitchens Block Class: 7.x-2.0, 7.x-2.1

References

http://lists.fedoraproject.org/pipermail/package-announce/2016-April/182535.html
http://lists.fedoraproject.org/pipermail/package-announce/2016-April/182886.html
http://lists.fedoraproject.org/pipermail/package-announce/2016-April/182953.html
https://www.drupal.org/node/2636498
https://www.drupal.org/node/2636502
http://lists.fedoraproject.org/pipermail/package-announce/2016-April/182535.html
http://lists.fedoraproject.org/pipermail/package-announce/2016-April/182886.html
http://lists.fedoraproject.org/pipermail/package-announce/2016-April/182953.html
https://www.drupal.org/node/2636498
https://www.drupal.org/node/2636502

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