[ CVE-2026-105804 · Published 6 Oct 2026 ]

Payload: Password hashes use insufficient PBKDF2 iterations

CVSS 5.7 EPSS <1%Fix available

[ Description ]Official description

Payload is a free and open source headless content management system. Payload versions from 3.0.0 before 3.90.0 and canary versions from 4.0.0-canary.0 before 4.0.0-canary.34 use a lower-than-recommended PBKDF2 work factor for password hashing, reducing the computational effort required to test recovered password hashes. This issue is fixed in versions 3.90.0 and 4.0.0-canary.34.

[ Fixes ]Fixes and patches

  • payload 3.90.0Fixed version · GitHub Advisories · npm package payload: upgrade to 3.90.0 or later (affected >= 3.0.0, < 3.90.0)
  • payload 4.0.0-canary.34Fixed version · GitHub Advisories · npm package payload: upgrade to 4.0.0-canary.34 or later (affected >= 4.0.0-canary.0, < 4.0.0-canary.34)

[ Packages ]Affected open-source packages

  • payload npmAffected >= 3.0.0, < 3.90.0 · fixed in 3.90.0 · GHSA-q6mq-ch85-c8mm
  • payload npmAffected >= 4.0.0-canary.0, < 4.0.0-canary.34 · fixed in 4.0.0-canary.34 · GHSA-q6mq-ch85-c8mm