A security flaw has been identified in the Drupal Protected Pages module that could leave your protected content vulnerable. This issue, tracked as CVE-2025-9551, involves an “Improper Restriction of Excessive Authentication Attempts,” which essentially means it’s easier for attackers to guess passwords through repeated, automated tries, known as a brute force attack. If successful, such an attack could grant unauthorized individuals access to pages and content that should be secure.<\/p>\n
This vulnerability affects the Drupal Protected Pages module<\/strong>.<\/p>\n The vulnerability specifically impacts installations using the Drupal Protected Pages module. Versions from 0.0.0 up to, but not including, 1.8.0<\/strong> are susceptible. If your Drupal site uses this module and falls within these version numbers, it’s crucial to take action.<\/p>\n As of its last modification on January 5, 2026, this vulnerability has been fully analyzed. This means security experts have thoroughly investigated the flaw, and its characteristics are well understood within the cybersecurity community.<\/p>\n The CVE-2025-9551 vulnerability is rated with a Medium<\/strong> severity level, carrying a CVSS score of 6.5. While not classified as critical, a successful brute force attack can still lead to significant consequences, including unauthorized data access and potential reputation damage. It’s a risk that should not be overlooked, especially for websites handling sensitive information.<\/p>\n Addressing this vulnerability is straightforward and primarily involves updating your module. Based on the vulnerability description, the issue exists in versions before 1.8.0, indicating that version 1.8.0 or newer likely contains the fix.<\/p>\n Regularly reviewing your Drupal site’s security posture and keeping all modules, themes, and core up to date is a fundamental practice in preventing such vulnerabilities.<\/p>\n https:\/\/www.drupal.org\/sa-contrib-2025-101<\/p>\n","protected":false},"excerpt":{"rendered":" Understanding the Brute Force Risk in Drupal Protected Pages A security flaw has been identified in the Drupal Protected Pages module that could leave your protected content vulnerable. This issue, tracked as CVE-2025-9551, involves an “Improper Restriction of Excessive Authentication Attempts,” which essentially means it’s easier for attackers to guess passwords through repeated, automated tries, […]<\/p>\n","protected":false},"author":17,"featured_media":2546,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[907,830,691,908,695],"class_list":["post-3065","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-security","tag-authentication","tag-brute-force","tag-drupal","tag-protected-pages","tag-web-security"],"blocksy_meta":[],"yoast_head":"\n\n
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