CVE-2024-7302

Blog2Social: Social Media Auto Post & Scheduler <= 7.5.4 - Authenticated (Author+) Stored Cross-Site Scripting via File Upload

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.

Category

6.4
CVSS
Severity: Medium
CVSS 3.1 •
EPSS 0.06%
Third-Party Advisory wordfence.com
Affected: pr-gateway Blog2Social: Social Media Auto Post & Scheduler
Published at:
Updated at:

References

Link Tags
https://www.wordfence.com/threat-intel/vulnerabilities/id/94afe3e2-a1f1-470b-afaf-c7926beaec9a?source=cve third party advisory
https://plugins.trac.wordpress.org/browser/blog2social/tags/7.5.4/includes/Ajax/Post.php#L78 product
https://wordpress.org/plugins/blog2social/#developers product
https://plugins.trac.wordpress.org/changeset/3128861/ patch
https://plugins.trac.wordpress.org/changeset/3128861/#file434 patch

Frequently Asked Questions

What is the severity of CVE-2024-7302?
CVE-2024-7302 has been scored as a medium severity vulnerability.
How to fix CVE-2024-7302?
To fix CVE-2024-7302, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2024-7302 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2024-7302 is being actively exploited. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2024-7302?
CVE-2024-7302 affects pr-gateway Blog2Social: Social Media Auto Post & Scheduler.
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