CVE-2026-62361

listmonk is a standalone, self-hosted, newsletter and mailing list manager. Prior to 6.2.0, listmonk’s GET /api/subscribers/export endpoint injects the user-controlled query parameter into QuerySubscribersForExport in internal/core/subscribers.go without calling validateQueryTables, unlike GET /api/subscribers, allowing an authenticated user with subscribers:sql_query and subscribers:get_all to read arbitrary database tables such as users and settings and execute data-modifying PostgreSQL CTEs. This issue is fixed in version 6.2.0.

CVSS v3 5.5 MEDIUM

5.5^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 1.2 / Impact : 4.2

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required HIGH

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact LOW

Availability Impact NONE

Scope UNCHANGED

References

Link	Resource
https://github.com/knadh/listmonk/commit/c0a6525009a65265230185f16e8674dcc83aa024
https://github.com/knadh/listmonk/releases/tag/v6.2.0
https://github.com/knadh/listmonk/security/advisories/GHSA-xgjr-7j9q-2h4r
https://github.com/knadh/listmonk/security/advisories/GHSA-xgjr-7j9q-2h4r

Configurations

No configuration.

History

No history.

Information

Published : 2026-07-15 21:16

Updated : 2026-07-16 16:19

NVD link : CVE-2026-62361

Mitre link : CVE-2026-62361

CVE.ORG link : CVE-2026-62361

JSON object : View

Products Affected

No product.

CWE

CWE-89

Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')

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