CVE-2014-5019

Severity: medium (CVSS 5.0 v2.0)
Exploited in the wild: not listed in CISA KEV
EPSS: 2.8% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2014-07-22 · updated 2026-06-17
Weakness: CWE-20

Description

The multisite feature in Drupal 6.x before 6.32 and 7.x before 7.29 allows remote attackers to cause a denial of service via a crafted HTTP Host header, related to determining which configuration file to use.

Affected products

Drupal: 7.0, 7.0-alpha1, 7.0-alpha2, 7.0-alpha3, 7.0-alpha4, 7.0-alpha5 (+80)

References

http://www.debian.org/security/2014/dsa-2983
https://www.drupal.org/SA-CORE-2014-003
http://www.debian.org/security/2014/dsa-2983
https://www.drupal.org/SA-CORE-2014-003

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