PT-2024-38249 · WordPress · Blog2Social

Wesley · Published 2024-08-01 · Updated 2025-03-01 · CVE-2024-7302

Positive Technologies (AI Summary)

CVSS v3.1

6.4

Medium

Base vector

AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N

Name of the Vulnerable Software and Affected Versions Blog2Social: Social Media Auto Post & Scheduler plugin for WordPress versions up to, and including, 7.5.4

Description The issue is related to Stored Cross-Site Scripting via 3gp2 file uploads due to insufficient input sanitization and output escaping. This allows 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.

Recommendations For versions up to, and including, 7.5.4, update to a version that addresses the insufficient input sanitization and output escaping issue to prevent Stored Cross-Site Scripting attacks. As a temporary workaround, consider restricting access to 3gp2 file uploads for users with author-level access and above until a patch is available.

Fix

XSS

Weakness Enumeration

CWE-79

Related Identifiers

CVE-2024-7302

Affected Products

Blog2Social

References · 10

• https://nvd.nist.gov/vuln/detail/CVE-2024-7302 · Security Note
• https://plugins.trac.wordpress.org/changeset/3128861/#file434 · Patch
• https://osv.dev/vulnerability/CVE-2024-7302 · Vendor Advisory
• https://plugins.trac.wordpress.org/changeset/3128861 · Patch
• https://wordfence.com/threat-intel/vulnerabilities/id/94afe3e2-a1f1-470b-afaf-c7926beaec9a?source=cve · Note
• https://t.me/cvenotify/88171 · Telegram Post
• https://t.me/cvenotify/112941 · Telegram Post
• https://t.me/cvedetector/2219 · Telegram Post
• https://plugins.trac.wordpress.org/browser/blog2social/tags/7.5.4/includes/Ajax/Post.php#L78 · Note
• https://wordpress.org/plugins/blog2social/#developers · Note