CVE-2026-105866

HighCVSS 7.5/10Last modified Oct 15, 2026

Description

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, an unauthenticated attacker who knows an account email address or username can abuse the account lockout mechanism of a local-authentication collection to prevent that account from signing in. This issue is fixed in versions 3.90.0 and 4.0.0-canary.34.

Metrics

CVSS 3.1 7.5/10CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Weakness enumeration

CWE-307 CWE-645

Affected software

No affected versions have been published.

Timeline

Published: Oct 6, 2026
Last modified: Oct 15, 2026
NVD status: Analyzed

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