{"id":"CVE-2025-9551","title":"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.","summary":"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.","severity":"medium","cvss":6.5,"cvssVector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:L","cwe":["CWE-307"],"vendor":"protected_pages_project","product":"protected_pages","affected":["protected_pages < 8.x-1.8"],"patched":["protected_pages 8.x-1.8"],"published":"2025-10-10","updated":"2026-10-08","sourceUpdated":"2026-10-08T13:10:00.200","source":"NVD","sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2025-9551","references":[{"url":"https://d7es.tag1.com/security-advisories/protected-pages-moderately-critical-access-bypass-sa-contrib-2025-101","label":"mlhess@drupal.org"},{"url":"https://docs.herodevs.com/drupal/release-notes/protected-pages","label":"mlhess@drupal.org"},{"url":"https://www.drupal.org/sa-contrib-2025-101","label":"mlhess@drupal.org"}],"tags":["nvd"],"epss":0.0037,"epssPercentile":0.28818,"ingestedAt":"2026-10-08T13:42:55.090Z","slug":"CVE-2025-9551","body":"## Overview\n\nImproper 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.\n\n## Affected\n\n- `protected_pages < 8.x-1.8`\n\n## Remediation\n\nUpgrade past the affected range:\n\n- `protected_pages 8.x-1.8`","depth":"sunlit","depthScore":36,"depthScoreParts":{"impact":35.8,"likelihood":0.1,"exploitation":0,"ransomware":0},"changes":[]}