Medium 4.3Published Nov 5, 2025

CVE-2025-12563Blog2Social: Social Media Auto Post & Scheduler <= 8.6.0 - Incorrect Authorization to Video File Upload

Updated under an hour ago (Oct 28, 2026, 12:00 PM ET)

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It affects pr-gateway Blog2Social: Social Media Auto Post & Scheduler. Add what you run to find out whether that includes you.

No exploitation reported and no EPSS estimate yet.

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Every CVE for pr-gateway Blog2Social: Social Media Auto Post & Scheduler

Exploited in the last 30 days

The Blog2Social: Social Media Auto Post & Scheduler plugin for WordPress is vulnerable to limited file upload due to an incorrect capability check on theuploadVideo() function in all versions up to, and including, 8.6.0. This makes it possible for authenticated attackers, with Subscriber-level access and above, to upload mp4 files to the 'wp-content/uploads/<YYYY>/<MM>/' directory.

CVSS: 4.3 MEDIUM (v3.1, CNA)CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N
Weakness (CWE): CWE-862
Known exploited: Not in CISA's KEV catalog
EPSS (exploitation in the next 30 days): Not loaded for this CVE
Assigned by: Wordfence
NVD analysis: Deferred
Record last updated: Apr 8, 2026
First seen by InfoSec Signals: Oct 9, 2026

Affected products

Affected products

pr-gateway Blog2Social: Social Media Auto Post & Scheduler pr_gateway:blog2social_social_media_auto_post_and_scheduler (from the name)	through 8.6.0	CNA record

References

References

https://www.wordfence.com/threat-intel/vulnerabilities/id/3710f139-0f17-426c-b48c-4c42ae4bab5f?source=cve
https://plugins.trac.wordpress.org/changeset/3389636/blog2social

The CVE record on cve.org NVD's entry

The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.