Brute Force Vulnerability in Drupal Protected Pages
CVE-2025-9551

Currently unrated

Key Information:

Vendor

Drupal
Status
Protected Pages
Vendor
CVE Published:
10 October 2025

What is CVE-2025-9551?

The vulnerability in Drupal's Protected Pages allows attackers to perform brute force authentication attempts. This issue specifically affects versions from 0.0.0 up to, but not including, 1.8.0. If exploited, it could lead to unauthorized access, making it imperative for users of the affected versions to review their security settings and apply the necessary updates.

Affected Version(s)

Protected Pages 0.0.0 < 1.8.0

References

https://www.drupal.org/sa-contrib-2025-101

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Credit

Pierre Rudloff (prudloff)
Oksana Cyrwus (oksana-c)
Ra MÀnd (ram4nd)
Benji Fisher (benjifisher)
Damien McKenna (damienmckenna)
Greg Knaddison (greggles)
Drew Webber (mcdruid)
Juraj Nemec (poker10)
JSON
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CVE-2025-9551 : Brute Force Vulnerability in Drupal Protected Pages