CVE-2026-4792 json
Bread <= 2.9.12 - Missing Authorization to Unauthenticated Information Exposure
published 2026-09-19 50 d ago modified 2026-09-21 48 d ago also EUVD-2026-83571
- cvss
- 5.3
- version 3.1, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.6%
- EPSS 0.6% chance of exploitation in 30 days, percentile 47%
- public exploits
- 0
- none known
Summary
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.
CISA SSVC
- Exploitation
- none
- Automatable
- yes
- Technical impact
- partial
- Assessed
- 50 d ago
Exploit prediction
0.58% chance of exploitation in the next 30 days, higher than 47% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CNA | 3.1 | 5.3 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N |
Affected products
- radius314 Bread
Classification
- Weakness
-
- CWE-862 Missing Authorization
References
- wordfence.com /threat-intel/vulnerabilities/id/1c3b0fe6-796b-41c7-b989-439081be181f?source=cve
- plugins.trac.wordpress.org /browser/bread/trunk/admin/class-bread-admin.php#L289
- plugins.trac.wordpress.org /browser/bread/tags/2.9.10/admin/class-bread-admin.php#L289
- plugins.trac.wordpress.org /browser/bread/trunk/includes/class-bread.php#L284
- plugins.trac.wordpress.org /browser/bread/tags/2.9.10/includes/class-bread.php#L284
Sources
- CVE List CVE-2026-4792
- NVD CVE-2026-4792
Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.