What’s Vulnerable › Vulnerabilities
CVE-2026-27423: WordPress Participants Database plugin <= 2.7.8.4 - Broken Access Control vulnerability
- Severity: medium (CVSS 4.3 v3.1)
- Exploited in the wild: not listed in CISA KEV
- EPSS: 0.3% probability of exploitation in the next 30 days
- Public exploit or detection template: none known
- Published: 2026-07-23 · updated 2026-10-24
- Weakness: CWE-862
Description
Subscriber Broken Access Control in Participants Database <= 2.7.8.4 versions.
Affected products
- Roland Barker Participants Database: through 2.7.8.4
References
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