CVE-2026-108092

The Blog2Social – Social Media Auto Post & Scheduler plugin for WordPress is vulnerable to Insecure Direct Object Reference in all versions up to, and including, 9.1.4. This is due to the b2sshipitem and b2sshipitemreloadurl AJAX handlers lacking per-object authorization on the postId parameter...

EUVD-2026-101926

The Blog2Social – Social Media Auto Post & Scheduler plugin for WordPress is vulnerable to Insecure Direct Object Reference in all versions up to, and including, 9.1.4. This is due to the b2sshipitem and b2sshipitemreloadurl AJAX handlers lacking per-object authorization on the postId parameter...

CVE-2026-108092 Social Media Auto Post & Scheduler <= 9.1.4 - Authenticated (Contributor+) Insecure Direct Object Reference to Sensitive Information Exposure

The Blog2Social – Social Media Auto Post & Scheduler plugin for WordPress is vulnerable to Insecure Direct Object Reference in all versions up to, and including, 9.1.4. This is due to the b2sshipitem and b2sshipitemreloadurl AJAX handlers lacking per-object authorization on the postId parameter...

CVE-2026-108092

The Blog2Social – Social Media Auto Post & Scheduler plugin for WordPress is vulnerable to an Insecure Direct Object Reference (IDOR) in all versions up to and including 9.1.4 . The root cause is that the b2s_ship_item and b2s_ship_item_reload_url AJAX handlers fail to implement per-object author...

CVE-2026-108092: Authorization Bypass Through User-Controlled Key

The Blog2Social – Social Media Auto Post & Scheduler plugin for WordPress is vulnerable to Insecure Direct Object Reference in all versions up to, and including, 9.1.4. This is due to the b2sshipitem and b2sshipitemreloadurl AJAX handlers lacking per-object authorization on the postId parameter...

WordPress Blog2Social: Social Media Auto Post & Scheduler plugin <= 9.1.4 - Authenticated (Contributor+) Insecure Direct Object Reference to Sensitive Information Exposure vulnerability

Authenticated Contributor+ Insecure Direct Object Reference to Sensitive Information Exposure vulnerability discovered by Kazuma Matsumoto in WordPress Plugin Blog2Social versions = 9.1.4...

CVE-2026-92829

The Blog2Social: Social Media Auto Post & Scheduler plugin for WordPress is vulnerable to authorization bypass in all versions up to, and including, 9.1.0. This is due to the plugin not properly verifying that a user is authorized to perform an action. This makes it possible for authenticated...

CVE-2026-92829

The Blog2Social: Social Media Auto Post & Scheduler plugin for WordPress is vulnerable to an authorization bypass in all versions up to and including 9.1.0 . The root cause is the plugin's failure to properly verify user authorization for specific actions, compounded by the fact that the b2s_secu...

EUVD-2026-86542

The Blog2Social: Social Media Auto Post & Scheduler plugin for WordPress is vulnerable to authorization bypass in all versions up to, and including, 9.1.0. This is due to the plugin not properly verifying that a user is authorized to perform an action. This makes it possible for authenticated...

CVE-2026-92829 Blog2Social: Social Media Auto Post & Scheduler <= 9.1.0 - Missing Authorization to Authenticated (Contributor+) Arbitrary Modification via Multiple AJAX Handlers

The Blog2Social: Social Media Auto Post & Scheduler plugin for WordPress is vulnerable to authorization bypass in all versions up to, and including, 9.1.0. This is due to the plugin not properly verifying that a user is authorized to perform an action. This makes it possible for authenticated...

CVE-2026-92829 Blog2Social: Social Media Auto Post & Scheduler <= 9.1.0 - Missing Authorization to Authenticated (Contributor+) Arbitrary Modification via Multiple AJAX Handlers

The Blog2Social: Social Media Auto Post & Scheduler plugin for WordPress is vulnerable to authorization bypass in all versions up to, and including, 9.1.0. This is due to the plugin not properly verifying that a user is authorized to perform an action. This makes it possible for authenticated...

CVE-2026-92829: Missing Authorization

The Blog2Social: Social Media Auto Post & Scheduler plugin for WordPress is vulnerable to authorization bypass in all versions up to, and including, 9.1.0. This is due to the plugin not properly verifying that a user is authorized to perform an action. This makes it possible for authenticated...

PT-2026-98371

Name of the Vulnerable Software and Affected Versions Blog2Social: Social Media Auto Post & Scheduler versions prior to 9.1.1 Description An authorization bypass exists because the software fails to properly verify if a user is authorized to perform specific actions. Authenticated attackers with...

WordPress Blog2Social: Social Media Auto Post & Scheduler plugin <= 9.1.0 - Missing Authorization to Authenticated (Contributor+) Arbitrary Modification vulnerability

Missing Authorization to Authenticated Contributor+ Arbitrary Modification vulnerability discovered by Averon Averenkov Averon Averenkov in WordPress Plugin Blog2Social versions = 9.1.0...

CVE-2026-89031

Adenion Blog2Social plugin for WordPress before 9.1.0 allows low-privileged users to modify the scheduled post records of other users. The b2scalendarmovepost AJAX handler in includes/Ajax/Post.php issues an UPDATE against the b2sposts table using only the attacker-supplied b2sid primary key with...

CVE-2026-89029

Adenion Blog2Social plugin for WordPress before 9.1.0 allows low-privileged users to enumerate WordPress user accounts. The b2sgetselectmandantuser AJAX handler in includes/Ajax/Get.php resolves arbitrary user IDs supplied in the owner parameter to display names without verifying that the caller ...

CVE-2026-89030

Adenion Blog2Social plugin for WordPress before 9.1.0 exposes the email addresses of all registered WordPress users to low-privileged accounts. The b2ssearchuser AJAX handler in includes/Ajax/Get.php invokes B2STools::searchUser in includes/Tools.php, which returns the email address of every...

CVE-2026-89031 Blog2Social WordPress Plugin < 9.1.0 Broken Access Control via b2s_calendar_move_post

Adenion Blog2Social plugin for WordPress before 9.1.0 allows low-privileged users to modify the scheduled post records of other users. The b2scalendarmovepost AJAX handler in includes/Ajax/Post.php issues an UPDATE against the b2sposts table using only the attacker-supplied b2sid primary key with...

EUVD-2026-80775

Adenion Blog2Social plugin for WordPress before 9.1.0 allows low-privileged users to modify the scheduled post records of other users. The b2scalendarmovepost AJAX handler in includes/Ajax/Post.php issues an UPDATE against the b2sposts table using only the attacker-supplied b2sid primary key with...

CVE-2026-89031

The Adenion Blog2Social WordPress plugin before version 9.1.0 is affected by a broken access control vulnerability in the b2s_calendar_move_post AJAX handler (includes/Ajax/Post.php). The handler issues an UPDATE against the b2s_posts table using only the attacker-supplied b2s_id primary key with...