CVE-2026-45413 MEDIUM

CVE-2026-45413: MaxKB: Unsalted MD5 Password Hashing

Vendor 1Panel-Dev
Product MaxKB
Weakness CWE-328 · Weak hash
Published May 26, 2026
Last update May 27, 2026
View on NVD All CVEs

CVSS base score

6.9/10
Attack vector Local
Attack complexity Low
Privileges required None
User interaction None
Confidentiality —
Integrity —

CVSS vector

CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N

What the vulnerability does

01Description

MaxKB is an open-source AI assistant for enterprise. Prior to 2.9.1, user passwords are stored using unsalted MD5 hashes, making them trivially crackable via rainbow tables or GPU-accelerated brute force (hashcat). This vulnerability is fixed in 2.9.1.

Key dates

02Disclosure timeline

May 26, 2026 CVE published
May 27, 2026 Record updated