Vulnerability in Blog2Social: Social Media Auto Post & Scheduler — CVE-2026-108092
MediumSeverity
—Estimated exploit probability
50,000+ sitesInstalls
9.1.5Fixed in
What to do now
Update Blog2Social: Social Media Auto Post & Scheduler to 9.1.5 or later.
Affected versions
- Everything up to and including 9.1.4
Affected: Blog2Social: Social Media Auto Post & Scheduler (plugin, blog2social)
What the vulnerability is
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 b2s_ship_item and b2s_ship_item_reload_url AJAX handlers lacking per-object authorization on the postId parameter. This makes it possible for authenticated attackers with Contributor-level access and above to read the title and content of any post, including private and pending posts belonging to other users.