CVE-2026-39579

HIGH

WordPress B Blocks plugin <= 2.0.31 - Privilege Escalation vulnerability

Title source: cna
STIX 2.1

Description

Contributor Privilege Escalation in B Blocks <= 2.0.31 versions.

References (1)

Core 1

Scores

CVSS v3 8.8
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

CISA SSVC

Vulnrichment
Exploitation none
Automatable no
Technical Impact total

Details

CWE
CWE-266
Status published
Products (1)
bPlugins/B Blocks < 2.0.31
Published Jun 15, 2026
Tracked Since Jun 16, 2026