Password Hashing Vulnerability in Windu CMS
CVE-2026-57310

6.3MEDIUM

Key Information:

Vendor

Jcd

Status
Windu Cms
Vendor
CVE Published:
20 July 2026

What is CVE-2026-57310?

Windu CMS employs an outdated password hashing technique using MD5 and SHA1 algorithms combined with static salt. This insecure method exposes user passwords to potential decoding, making it easier for attackers to access sensitive credentials if they obtain the password hashes. The vulnerability has been confirmed in version 4.1 but may also impact other versions of the product. Ensuring stronger password storage practices is critical to safeguarding user information.

Affected Version(s)

Windu CMS 4.1

References

https://cert.pl/posts/2026/07/CVE-2026-57309
third-party-advisory
https://windu.org
product

CVSS V4

Score:
6.3
Severity:
MEDIUM
Confidentiality:
Low
Integrity:
None
Availability:
None
Attack Vector:
Network
Attack Complexity:
Low
Attack Required:
Physical
Privileges Required:
Undefined
User Interaction:
None

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Credit

Jakub Lipiński
Marek Tołczyk
Kamil KrĂłlikowski
.