CVE-2024-3678: blog2social Auth Bypass — Fix

Description

The Blog2Social: Social Media Auto Post & Scheduler plugin for WordPress is vulnerable to Sensitive Information Exposure in all versions up to, and including, 7.4.2. This makes it possible for unauthenticated attackers to view limited information from password protected posts.

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CVSS v3.1 Score

5.3

MEDIUM

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

Weakness Type (CWE)

CWE-862 Missing Authorization

CWE-922 CWE-922

Affected Products

Vendor	Product	Versions
adenion	blog2social	< 7.5.0

References

Advisories & Patches

https://plugins.trac.wordpress.org/changeset/3069574/blog2social/trunk/includes/Meta.php https://plugins.trac.wordpress.org/changeset/3074883/blog2social/trunk/includes/Meta.php https://plugins.trac.wordpress.org/changeset/3069574/blog2social/trunk/includes/Meta.php https://plugins.trac.wordpress.org/changeset/3074883/blog2social/trunk/includes/Meta.php

Other References

https://www.wordfence.com/threat-intel/vulnerabilities/id/2dea1bcb-14c2-4ec9-8a4d-087bac2db486?source=cve https://www.wordfence.com/threat-intel/vulnerabilities/id/2dea1bcb-14c2-4ec9-8a4d-087bac2db486?source=cve

Frequently Asked Questions

What is CVE-2024-3678? +

The Blog2Social: Social Media Auto Post & Scheduler plugin for WordPress is vulnerable to Sensitive Information Exposure in all versions up to, and including, 7.4.2. This makes it possible for unauthenticated attackers to view limited information from password protected posts. It has a CVSS v3.1 base score of 5.3 (MEDIUM).

How severe is CVE-2024-3678? +

CVE-2024-3678 has a CVSS v3.1 score of 5.3 out of 10, rated MEDIUM. This is a medium-severity vulnerability that should be remediated as part of regular maintenance.

What products are affected by CVE-2024-3678? +

CVE-2024-3678 affects products from adenion, specifically: blog2social. Check the affected products table above for specific version ranges.

How do I check if I'm vulnerable to CVE-2024-3678? +

You can use Secably's free Website Scanner to check your website for known vulnerabilities. For infrastructure scanning, use the Port Scanner to identify exposed services that may be affected. Check the vendor advisories linked above for specific patch and version information.

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