What is the CVSS score of CVE-2026-0806?

CVE-2026-0806 has a CVSS 3.1 base score of 4.9 (Medium). CVSS vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N. EPSS exploitation probability: 0.0%.

Which versions of WordPress are affected by CVE-2026-0806?

Organizations using all should be aware of moderate risk from CVE-2026-0806, a SQL injection vulnerability rated CVSS 4.9.

How to fix or mitigate CVE-2026-0806?

Within 30 days: Identify affected systems running all and apply vendor patches as part of regular patch cycle. Validate input sanitization for user-controlled parameters.

WordPress CVE-2026-0806

MEDIUM

SQL Injection (CWE-89)

2026-01-24 security@wordfence.com

WordPress SQLi

4.9

CVSS 3.1 · NVD

Severity by source

NVD PRIMARY

4.9 MEDIUM

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

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

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

Attack Vector

Network

Attack Complexity

Low

Privileges Required

High

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

None

Availability

None

Lifecycle Timeline

Analysis Generated

Mar 12, 2026 - 21:59 vuln.today

CVE Published

Jan 24, 2026 - 08:16 nvd

MEDIUM 4.9

DescriptionCVE.org

The WP-ClanWars plugin for WordPress is vulnerable to SQL Injection via the 'orderby' parameter in all versions up to, and including, 2.0.1 due to insufficient escaping on the user supplied parameter and lack of sufficient preparation on the existing SQL query. This makes it possible for authenticated attackers, with administrator-level access and above, to append additional SQL queries into already existing queries that can be used to extract sensitive information from the database.

AnalysisAI

SQL injection in the WP-ClanWars WordPress plugin through version 2.0.1 allows authenticated administrators to execute arbitrary SQL queries via an unescaped 'orderby' parameter, enabling extraction of sensitive database information. The vulnerability requires high-level administrative privileges and does not allow data modification or system availability impacts. No patch is currently available for this issue.

Technical ContextAI

Classified as CWE-89 (SQL Injection). Affects WP-ClanWars (WordPress plugin). The WP-ClanWars plugin for WordPress is vulnerable to SQL Injection via the 'orderby' parameter in all versions up to, and including, 2.0.1 due to insufficient escaping on the user supplied parameter and lack of sufficient preparation on the existing SQL query. This makes it possible for authenticated attackers, with administrator-level access and above, to append additional SQL queries into already existing queries that can be used to extract sensitive information from the database.

Affected ProductsAI

Vendor: WordPress. Product: WP-ClanWars (WordPress plugin).

RemediationAI

Monitor vendor advisories for a patch. Use parameterized queries. Implement input validation. Restrict network access to the affected service where possible.