What’s Vulnerable › Vulnerabilities

CVE-2025-13558: Blog2Social <= 8.7.0 - Missing Authorization to Authenticated (Subscriber+) Arbitrary Post Trashing

• Severity: medium (CVSS 5.4 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.3% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2025-11-25 · updated 2026-10-18
• Weakness: CWE-862

Description

The Blog2Social: Social Media Auto Post & Scheduler plugin for WordPress is vulnerable to unauthorized modification of data due to a missing capability check on the 'deleteUserCcDraftPost' function in all versions up to, and including, 8.7.0. This makes it possible for authenticated attackers, with Subscriber-level access and above, to change the status of arbitrary posts to trash.

Affected products

• pr-gateway Blog2Social: Social Media Auto Post & Scheduler: through 8.7.0

References

• https://plugins.trac.wordpress.org/browser/blog2social/tags/8.7.0/includes/Ajax/Post.php#L1858
• https://plugins.trac.wordpress.org/browser/blog2social/trunk/includes/Ajax/Post.php?rev=3401934#L1867
• https://research.cleantalk.org/cve-2025-13558/
• https://www.wordfence.com/threat-intel/vulnerabilities/id/61b590f5-7854-42f7-b5e2-e6feaaf03a73?source=cve

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