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SCA: security update for github.com/knadh/listmonk (GHSA-xgjr-7j9q-2h4r)

medium Tenable Cloud Security Plugin ID 478627

Description

There are packages installed that are affected by a vulnerability referenced in the following CVE:

 - 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. (CVE-2026-62361)

Solution

Update the github.com/knadh/listmonk library and its related packages to version 1.1.1-0.20260619102436-c0a6525009a6 or later.

See Also

https://github.com/advisories/GHSA-xgjr-7j9q-2h4r

Plugin Details

Severity: Medium

ID: 478627

Version: Revision 1.1

Type: Local

Family: SCA Checks

Published: 11/6/2026

Updated: 11/6/2026

Risk Information

VPR

Risk Factor: Low

Score: 3.5

Percentile: 52

Vendor

Vendor Severity: Medium

CVSS v2

Risk Factor: Medium

Base Score: 6.8

Temporal Score: 5

Vector: CVSS2#AV:N/AC:L/Au:M/C:C/I:P/A:N

CVSS Score Source: CVE-2026-62361

CVSS v3

Risk Factor: Medium

Base Score: 5.5

Temporal Score: 4.8

Vector: CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:L/A:N

Temporal Vector: CVSS:3.0/E:U/RL:O/RC:C

Vulnerability Information

Exploit Ease: No known exploits are available

Patch Publication Date: 11/6/2026

Vulnerability Publication Date: 7/15/2026

Reference Information

CVE: CVE-2026-62361

cwe: CWE-89