CVE-2026-39579: high-severity vulnerability in bPlugins B Blocks
WordPress B Blocks plugin <= 2.0.31 - Privilege Escalation vulnerability
Published
E-mail alert when it lands in KEV, gets a public PoC or its score goes up.
21Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackcvss 8.8epss 0.3%
Contributor Privilege Escalation in B Blocks <= 2.0.31 versions.
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Affected products
bPlugins · B BlocksRelated CVEs — bPlugins B Blocks
In the same product, most dangerous first.
CVE-2025-32173MEDIUMWordPress B Blocks plugin <= 2.0.0 - Stored Cross Site Scripting (XSS) vulnerabilityEPSS 0.4%CVE-2026-32489MEDIUMWordPress B Blocks plugin < 2.0.30 - Broken Access Control vulnerabilityEPSS 0.2%CVE-2025-54708MEDIUMWordPress B Blocks Plugin <= 2.0.5 - Cross Site Scripting (XSS) VulnerabilityEPSS 0.2%CVE-2026-104400MEDIUMWordPress B Blocks plugin <= 2.1.8 - Cross Site Scripting (XSS) vulnerabilityEPSS 0.2%