CVE-2026-12941Network attack vector

Database disclosure via unprepared order_by query

Published Jul 16, 2026 · Updated Jul 16, 2026

SQL injection in MultiVendorX 5.0.9 and earlier allows remote authenticated users to extract database data through the transactions endpoint. The endpoint uses the user-controlled order_by value in an existing SQL query without sufficient escaping or preparation. Subscriber-level access reaches the endpoint when automatic store approval lets a logged-in user self-register as a store owner with edit_stores.

CVSS severity6.5
Medium
EPSS probability0.41%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
Coverage for this vulnerability

See if you're affected

Explore vulnerability checks for your environment with Hinoki.

Book a demo

Summary

What happened

SQL injection in MultiVendorX 5.0.9 and earlier allows remote authenticated users to extract database data through the transactions endpoint. The endpoint uses the user-controlled order_by value in an existing SQL query without sufficient escaping or preparation. Subscriber-level access reaches the endpoint when automatic store approval lets a logged-in user self-register as a store owner with edit_stores.

The record

CVE
CVE-2026-12941
Published
Jul 16, 2026
Updated
Jul 16, 2026
Vendor
MultiVendorX
Product
MultiVendorX
Classifications
CWE-89, T1190
Attack vector
network
Privileges
authenticated

Timeline

How it unfolded

  1. Jul 16, 2026CVE publishedPublication date reported by the CVE source.
  2. Jul 16, 2026Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

Compare your product and version with the public record. A matching version still requires validation against your environment.

Is a vulnerable build present?

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

  1. Affected versionversion=0 <=5.0.9

What conditions does exploitation require?

Attack vectornetwork
Required privilegesauthenticated

What is affected?

MultiVendorX · MultiVendorXversion=0 <=5.0.9

Published CVSS scores

6.5WordfenceCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

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.

Daily unique IPsNo honeypot observations are available for this CVE in the selected window.

No observations available

Sep 10, 2026Sep 16, 2026
Latest reporting daySep 16, 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.

Labels summarize the accepted research assessment. They do not indicate a test against your environment.

Technologies

Your stack

See the directory against your own environment.

Your stack

Check the software in your environment

Book a demo to see how Hinoki identifies affected software and validates exploitability in your environment.

Book a demo