CVE-2024-7302
Blog2Social: Social Media Auto Post & Scheduler <= 7.5.4 - Authenticated (Author+) Stored Cross-Site Scripting via File Upload
- State
- Published
- Severity
- 6.4 Medium
- Published
- Aug 1, 2024
- Updated
- Apr 8, 2026
- Reserved
- Jul 30, 2024
Description
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.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 3.1 | 6.4 Medium | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N | Wordfence |
Weaknesses
- CWE-79 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
Affected Products
| Product | Versions |
|---|---|
Blog2Social: Social Media Auto Post & Schedulerpr-gateway |
|
References
- https://www.wordfence.com/threat-intel/vulnerabilities/id/94afe3e2-a1f1-470b-afaf-c7926beaec9a?source=cve
- https://plugins.trac.wordpress.org/browser/blog2social/tags/7.5.4/includes/Ajax/Post.php#L78
- https://wordpress.org/plugins/blog2social/#developers
- https://plugins.trac.wordpress.org/changeset/3128861/
- https://plugins.trac.wordpress.org/changeset/3128861/#file434
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