CVE-2024-7302
Blog2Social: Social Media Auto Post & Scheduler <= 7.5.4 - Authenticated (Author+) Stored Cross-Site Scripting via File Upload
CVSS Score
6.4
EPSS Score
0.0%
EPSS Percentile
0th
The Blog2Social: Social Media Auto Post & Scheduler plugin for WordPress is vulnerable to Stored Cross-Site Scripting via 3gp2 file uploads in all versions up to, and including, 7.5.4 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with author-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses the 3gp2 file.
| CWE | CWE-79 |
| Vendor | pr-gateway |
| Product | blog2social: social media auto post & scheduler |
| Published | Aug 1, 2024 |
| Last Updated | Apr 8, 2026 |
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CVSS v3 Breakdown
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
Affected Versions
pr-gateway / Blog2Social: Social Media Auto Post & Scheduler
0 ≤ 7.5.4
References
wordfence.com: https://www.wordfence.com/threat-intel/vulnerabilities/id/94afe3e2-a1f1-470b-afaf-c7926beaec9a?source=cve plugins.trac.wordpress.org: https://plugins.trac.wordpress.org/browser/blog2social/tags/7.5.4/includes/Ajax/Post.php#L78 wordpress.org: https://wordpress.org/plugins/blog2social/#developers plugins.trac.wordpress.org: https://plugins.trac.wordpress.org/changeset/3128861/ plugins.trac.wordpress.org: https://plugins.trac.wordpress.org/changeset/3128861/#file434
Credits
wesley