CVE-2026-3334Network attack vector

Authenticated SQL injection via unprepared restore queries

Published Mar 21, 2026 · Updated Mar 21, 2026

SQL injection in CMS Commander 2.288 and earlier allows remote authenticated users with an API key to extract WordPress database data. The restore workflow interpolates or_blogname, or_blogdescription, and or_admin_email into UPDATE strings before calling prepare without placeholders. Possession of a valid CMS Commander API key is required; crafted values can append SQL and read sensitive database content.

CVSS severity8.8
High
EPSS probability0.34%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

SQL injection in CMS Commander 2.288 and earlier allows remote authenticated users with an API key to extract WordPress database data. The restore workflow interpolates or_blogname, or_blogdescription, and or_admin_email into UPDATE strings before calling prepare without placeholders. Possession of a valid CMS Commander API key is required; crafted values can append SQL and read sensitive database content.

The record

CVE
CVE-2026-3334
Published
Mar 21, 2026
Updated
Mar 21, 2026
Vendor
Thomas Hoefter
Product
CMS Commander – Manage Multiple Sites
Classifications
CWE-89, T1190
Attack vector
network
Privileges
authenticated

Timeline

How it unfolded

  1. Mar 21, 2026CVE publishedPublication date reported by the CVE source.
  2. Mar 21, 2026Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

Compare these published version ranges with your installed build and any vendor patches.

  1. Affected versionversion=* <=2.288

What conditions does exploitation require?

Attack vectornetwork
Required privilegesauthenticated

What is affected?

Thomas Hoefter · CMS Commander – Manage Multiple Sitesversion=* <=2.288

Published CVSS scores

8.8WordfenceCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

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No observations available

Sep 9, 2026Sep 15, 2026
Latest reporting daySep 15, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-89Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')
T1190Exploit Public-Facing Application

Public exploit references

No public exploit references are available in this record.

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Technologies

Your stack

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Your stack

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