Detections
Analytics

SCA: security update for nl.nl-portal:besluiten, nl.nl-portal:documenten-api (GHSA-qpm9-h556-mwxm)

medium Tenable Cloud Security Plugin ID 444529

Description

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

 - NL Portal Backend Libraries provide backend components for Dutch government portals that interact with
 residents, customers, suppliers, and partner organizations. The `nl.nl-portal:documenten-api` package
 through version 3.0.0 and the `nl.nl-portal:besluiten` package from version 1.5.0 through 3.0.0 lack per-
 user authorization in GraphQL resolvers, allowing an authenticated user to access other users’ document
 contents, decisions, audit trails, and decision attachments. Version 3.0.1 contains a patch. As a
 workaround, block the affected document-content and decision-related GraphQL operations at the API gateway
 or block their GraphQL types entirely. (CVE-2026-49463)

Solution

Update the nl.nl-portal:besluiten library and its related packages to version 3.0.1 or later.

See Also

https://github.com/advisories/GHSA-qpm9-h556-mwxm

Plugin Details

Severity: Medium

ID: 444529

Version: Revision 1.3

Type: Local

Family: SCA Checks

Published: 7/9/2026

Updated: 9/14/2026

Supported Sensors: Tenable Cloud Security, Tenable Self-Hosted Container Security

Risk Information

VPR

Risk Factor: Low

Score: 3

Percentile: 23.75

Vendor

Vendor Severity: Medium

CVSS v2

Risk Factor: Medium

Base Score: 6.8

Temporal Score: 5

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

CVSS Score Source: CVE-2026-49463

CVSS v3

Risk Factor: Medium

Base Score: 6.5

Temporal Score: 5.7

Vector: CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/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: 7/8/2026

Vulnerability Publication Date: 7/8/2026

Reference Information

CVE: CVE-2026-49463