CVE-2026-65577

CRITICAL

WordPress Advice theme <= 1.18.0 - PHP Object Injection vulnerability

Title source: cna
STIX 2.1

Description

Unauthenticated PHP Object Injection in Advice <= 1.18.0 versions.

References (1)

Core 1

Scores

CVSS v3 9.8
EPSS 0.0031
EPSS Percentile 23.9%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

CISA SSVC

Vulnrichment
Exploitation none
Automatable yes
Technical Impact total

Details

CWE
CWE-502
Status published
Products (1)
AncoraThemes/Advice < 1.18.0
Published Aug 06, 2026
Tracked Since Aug 06, 2026