CVE-2026-105868: payload < 3.90.0, >= 4.0.0-canary.0, < 4.0.0-canary.34

Affected technology

payload · < 3.90.0, >= 4.0.0-canary.0, < 4.0.0-canary.34
payloadcms

Component: Not specified by the source

Attack conditions (Vendor/CNA, CVSS 4.0): Network (remote) · Low privileges required · Passive user interaction

What an attacker can do

Vendor/CNA’s CVSS 4.0 assessment (base score 8.6/10) rates confidentiality, integrity and availability impact as high. The description does not specify what an attacker can achieve beyond these rated impacts.