CVE-2026-5207Network attack vector

Authenticated SQL injection via unvalidated sort order

Published Apr 11, 2026 · Updated Apr 11, 2026

SQL injection in LifterLMS 9.2.1 and earlier allows remote authenticated users to read sensitive database data via the order parameter. LLMS_Table_Quiz_Non_Attempts::get_results uses the request-derived order value in an ORDER BY clause without restricting it to ASC or DESC. Exploitation requires Instructor-level access or higher and the edit_post capability for the targeted quiz; the reported consequence is database disclosure.

CVSS severity6.5
Medium
EPSS probability0.37%
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 LifterLMS 9.2.1 and earlier allows remote authenticated users to read sensitive database data via the order parameter. LLMS_Table_Quiz_Non_Attempts::get_results uses the request-derived order value in an ORDER BY clause without restricting it to ASC or DESC. Exploitation requires Instructor-level access or higher and the edit_post capability for the targeted quiz; the reported consequence is database disclosure.

The record

CVE
CVE-2026-5207
Published
Apr 11, 2026
Updated
Apr 11, 2026
Vendor
LifterLMS
Product
LifterLMS
Classifications
CWE-89, T1190
Attack vector
network
Privileges
authenticated

Timeline

How it unfolded

  1. Apr 11, 2026CVE publishedPublication date reported by the CVE source.
  2. Apr 11, 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=0 <=9.2.1

What conditions does exploitation require?

Attack vectornetwork
Required privilegesauthenticated

What is affected?

LifterLMS · LifterLMSversion=0 <=9.2.1

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 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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