CVE-2025-68503
Lifecycle Timeline
2Description
Missing Authorization vulnerability in Crocoblock JetBlog jet-blog allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects JetBlog: from n/a through <= 2.4.7.
Analysis
Missing authorization in Crocoblock JetBlog plugin versions up to 2.4.7 allows unauthenticated attackers to exploit incorrectly configured access control, potentially bypassing intended security restrictions on blog content and administrative functions. The vulnerability stems from broken access control mechanisms that fail to properly validate user permissions before granting access to sensitive operations, with an EPSS score of 0.04% indicating low real-world exploitation probability despite the authorization defect.
Technical Context
JetBlog is a WordPress plugin that provides advanced blog functionality and content management features. The vulnerability exists in the plugin's access control layer (CWE-862: Missing Authorization), which fails to properly validate whether a user has permission to access or modify protected resources. This typically occurs when WordPress nonce verification, capability checks, or role-based access controls are either missing or improperly implemented in plugin functions that handle blog operations, settings, or content management. The broken access control allows attackers to circumvent intended authorization boundaries without needing valid credentials.
Affected Products
Crocoblock JetBlog plugin for WordPress is affected in all versions from the earliest release through version 2.4.7 and prior. The plugin is available via the WordPress plugin repository and distributed through Crocoblock's ecosystem. Exact CPE data for the plugin variant is not independently confirmed from the provided intelligence, but the vulnerability applies to WordPress installations using JetBlog versions 2.4.7 or earlier.
Remediation
Update Crocoblock JetBlog to the latest available version greater than 2.4.7 immediately via the WordPress plugin dashboard (Plugins > Installed Plugins > JetBlog > Update Now), or download the latest release from the official Crocoblock website or WordPress plugin repository. If automatic updates are enabled, JetBlog should update automatically upon availability. Review access control settings and any custom permissions rules configured within JetBlog to ensure they are properly enforced post-upgrade. Monitor the Patchstack advisory at https://patchstack.com/database/Wordpress/Plugin/jet-blog/vulnerability/wordpress-jetblog-plugin-2-4-7-broken-access-control-vulnerability for confirmation of patched version number.
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