CVE-2026-93904 json
Social Web Suite <= 4.1.12 - Unauthenticated SQL Injection via 'exclude_posts' Parameter
published 2026-10-29 11 d ago modified 2026-10-29 11 d ago also EUVD-2026-112588
- cvss
- 7.5
- version 3.1, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.5%
- EPSS 0.5% chance of exploitation in 30 days, percentile 39%
- public exploits
- 0
- none known
Summary
The Social Web Suite – Social Media Auto Post, Social Media Auto Publish plugin for WordPress is vulnerable to generic SQL Injection via the 'exclude_posts' parameter in all versions up to, and including, 4.1.12 due to insufficient escaping on the user supplied parameter and lack of sufficient preparation on the existing SQL query. This makes it possible for unauthenticated attackers to append additional SQL queries into already existing queries that can be used to extract sensitive information from the database. The HMAC authentication gate protecting the endpoint is bypassable on any freshly activated installation where an administrator has not yet visited the settings page, because the secret_key option remains empty until lazily generated at that point, allowing an attacker to compute a valid token using hash_hmac('sha256', '', $timestamp) with any chosen timestamp.
CISA SSVC
- Exploitation
- none
- Automatable
- yes
- Technical impact
- partial
- Assessed
- 11 d ago
Exploit prediction
0.46% chance of exploitation in the next 30 days, higher than 39% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CNA | 3.1 | 7.5 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N |
Affected products
- dejanmarkovic Social Web Suite – Social Media Auto Post, Social Media Auto Publish
Classification
- Weakness
-
- CWE-89 Improper Neutralization of Special Elements used in an SQL Command
- Technology feeds
References
- wordfence.com /threat-intel/vulnerabilities/id/7d338b15-ec26-4239-b90a-1ea8d5ba5ce0?source=cve
- plugins.trac.wordpress.org /browser/social-web-suite/trunk/includes/admin/class-socialwebsuite-admin.php#L479
- plugins.trac.wordpress.org /browser/social-web-suite/trunk/includes/admin/class-socialwebsuite-admin.php#L432
- plugins.trac.wordpress.org /browser/social-web-suite/trunk/includes/admin/class-socialwebsuite-admin.php#L58
- plugins.trac.wordpress.org /browser/social-web-suite/trunk/includes/class-socialwebsuite.php#L831
Sources
- CVE List CVE-2026-93904
- NVD CVE-2026-93904
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