CVE-2026-93904
Social Web Suite <= 4.1.12 - Unauthenticated SQL Injection via 'exclude_posts' Parameter
- Published
- Updated
- Reserved
- Assigned by
- Wordfence
Description
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.
Scores
| Scored by | CVSS | Score | Vector |
|---|---|---|---|
| WordfenceCNA (assigner) | 3.1 | High7.5 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N |
| NVDNVD · Deferred | 3.1 | High7.5 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N |
- EPSS (exploitation in 30 days)
- 0.46% · top 60% of all CVEs (6 Nov 2026)
- CISA SSVC
- Exploitation: none · Automatable: yes · Technical impact: partial
The list uses the assigner's score when there is one, then CISA's, then NVD's: High 7.5.
Weakness
Affected products
References (5)
- https://www.wordfence.com/threat-intel/vulnerabilities/id/7d338b15-ec26-4239-b90a-1ea8d5ba5ce0?source=cve (opens in a new tab)
- https://plugins.trac.wordpress.org/browser/social-web-suite/trunk/includes/admin/class-socialwebsuite-admin.php#L479 (opens in a new tab)
- https://plugins.trac.wordpress.org/browser/social-web-suite/trunk/includes/admin/class-socialwebsuite-admin.php#L432 (opens in a new tab)
- https://plugins.trac.wordpress.org/browser/social-web-suite/trunk/includes/admin/class-socialwebsuite-admin.php#L58 (opens in a new tab)
- https://plugins.trac.wordpress.org/browser/social-web-suite/trunk/includes/class-socialwebsuite.php#L831 (opens in a new tab)
Sources
The same CVE in the primary databases and aggregators, to check against.
- CVE.org record (opens in a new tab)
- CVE List JSON (GitHub) (opens in a new tab)
- NVD (opens in a new tab)
- FIRST EPSS (opens in a new tab)
- OSV.dev (opens in a new tab)
- GitHub Advisories (opens in a new tab)
- CIRCL Vulnerability-Lookup (opens in a new tab)
Badge for a README or a ticket
[](https://trackcve.app/cve/CVE-2026-93904)Record last updated .