CVE-2026-25560 HIGH

CVE-2026-25560: WeKan < 8.19 LDAP Authentication Filter Injection

Vendor Wekan
Product WeKan
Weakness CWE-90 · LDAP injection
Published February 7, 2026
Last update May 11, 2026
View on NVD All CVEs

CVSS base score

8.7/10
Attack vector Network
Attack complexity Low
Privileges required None
User interaction None
Confidentiality —
Integrity —

CVSS vector

CVSS:4.0/AV:N/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

WeKan versions prior to 8.19 contain an LDAP filter injection vulnerability in LDAP authentication. User-supplied username input is incorporated into LDAP search filters and DN-related values without adequate escaping, allowing an attacker to manipulate LDAP queries during authentication.

Key dates

02Disclosure timeline

February 7, 2026 CVE published
May 11, 2026 Record updated