cbcvebase.
CVE-2026-105858
published 2026-10-06

CVE-2026-105858: Payload is a free and open source headless content management system. In versions before 3.90.0 and canary versions before 4.0.0-canary.34, a crafted request…

PriorityP352high8.1CVSS 3.1
AVNACHPRNUINSUCHIHAH
EPSS
0.47%
40.8th percentile
Payload is a free and open source headless content management system. In versions before 3.90.0 and canary versions before 4.0.0-canary.34, a crafted request to the public first-register operation can execute code remotely when local authentication is enabled and no initial user has been created. This issue is fixed in versions 3.90.0 and 4.0.0-canary.34.

Affected

38 ranges· showing 25
VendorProductVersion rangeFixed in
payloadcmspayload< 3.90.03.90.0
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