CVE-2025-52560

HIGH EPSS 36.2%
Published Jun 24, 20251y ago · Modified Jun 17, 20262w ago
8.8 CVSS 3.1
High
Find Similar
Published Jun 24, 2025 1y ago
Last Modified Jun 17, 2026 2w ago

Description

Kanboard is project management software that focuses on the Kanban methodology. Prior to version 1.2.46, Kanboard allows password reset emails to be sent with URLs derived from the unvalidated Host header when the application_url configuration is unset (default behavior). This allows an attacker to craft a malicious password reset link that leaks the token to an attacker-controlled domain. If a victim (including an administrator) clicks the poisoned link, their account can be taken over. This affects all users who initiate a password reset while application_url is not set. This issue has been patched in version 1.2.46.

CVSS Details

Base Score
8.8
Exploitability
2.8
Impact
5.9
Vector string
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Attack Vector Network
Attack Complexity Low
Privileges Required None
User Interaction Required
Scope Unchanged
Confidentiality High
Integrity High
Availability High

Threat Intelligence

EPSS Exploit Probability
36.2% percentile
Exploit & Patch Status
Public Exploit Known
Patch Available

Weaknesses 1

CWE-640

Affected Products 1

VendorProductVersionRange
kanboardkanboard* <1.2.46

References 2

  • github.com https://github.com/kanboard/kanboard/commit/bca2bd7ab95e7990e358fd35a7daf51a9c16aa75
    Patch
  • github.com https://github.com/kanboard/kanboard/security/advisories/GHSA-2ch5-gqjm-8p92
    ExploitVendor Advisory

Remediation

  • github.com https://github.com/kanboard/kanboard/commit/bca2bd7ab95e7990e358fd35a7daf51a9c16aa75
    Patch