CVE-2026-108092
Description
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.
Predictions
Heuristic predictions, AS-IS, for prioritization only.
Mitigations
No mitigations published for this CVE yet.
The vendor-content worker queues fetches as references arrive (check back in a few minutes). Or — if you've already worked around this in production — publish your fix to the community-verified tier.
Propose a mitigation on Community Mitigations published via the community go through AI scoring + 2 human reviewers + 7-day silent objection window before landing here withsource_tier=community-verified.
References
- https://plugins.trac.wordpress.org/browser/blog2social/tags/9.1.4/includes/Ajax/Get.php#L253
- https://plugins.trac.wordpress.org/browser/blog2social/tags/9.1.4/includes/Ajax/Get.php#L275
- https://plugins.trac.wordpress.org/browser/blog2social/tags/9.1.4/includes/Ajax/Get.php#L622
- https://www.wordfence.com/threat-intel/vulnerabilities/id/b394ee3e-fc1c-40b5-b3c5-a9b5e44a7a14?source=cve
CWEs
CWE-639
Community-verified mitigations for this CVE will appear above when contributors publish them.
Verify integrity in audit chain (admin only). AS-IS.