Vulnerability in Drupal Protected Pages
CVE-2025-9551
Improper Restriction of Excessive Authentication Attempts vulnerability in Drupal Protected Pages allows Brute Force.This issue affects Protected Pages: from 0.0.0 before 1.8.0, from 7.X-1.0 before 7.X-2.5.
Published · last modified .
CVSS v3 metric
CVSS v3 base score 6.5 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:L.
EPSS exploit prediction
EPSS: 0.004 (28.4th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 28th percentile — 28.4% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.004 · newest: 0.004 · change: +0.000
Affected products
- Drupal Protected Pages — versions 0.0.0, 7.x-1.0
- Protected Pages Project
Weakness classification (CWE)
References
- www.drupal.org/sa-contrib-2025-101 (vendor-advisory, Patch, Vendor Advisory)
- docs.herodevs.com/drupal/release-notes/protected-pages (third-party-advisory)
- d7es.tag1.com/security-advisories/protected-pages-moderately-critical-access-by… (third-party-advisory)
Frequently asked questions
- What is CVE-2025-9551?
- CVE-2025-9551 is a medium-severity vulnerability in Drupal Protected Pages, classified under Improper Restriction of Excessive Authentication Attempts. CVSS score: 6.5/10. Published 2025-10-10.
- How severe is CVE-2025-9551?
- Medium severity. CVSS v3 base score is 6.5 out of 10.