CVE-2026-57310 | Windu CMS uses hashing algorithm based on MD5 and SHA1 with … | CVSS 6.3 MEDIUM

Description

Windu CMS uses hashing algorithm based on MD5 and SHA1 with static salt to store user passwords. This allows an attacker who obtain password hash to decode user credentials. Because vendor contact attempts were unsuccessful, the vulnerability has only been confirmed in version 4.1 but may also affect other versions.

Metadata

CVE ID: CVE-2026-57310
State: PUBLISHED
Assigner: CERT-PL
Reserved: 2026-06-24 12:12 UTC
Published: 2026-07-20 12:52 UTC
Last updated: 2026-07-20 15:40 UTC
Primary CWE: CWE-916
CWE-916 Use of Password Hash With Insufficient Computational…
Vendor / Product: JCD / Windu CMS
Sources: cve.org · NVD

Severity & Metrics

6.3 MEDIUM CVSS 4.0

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

SSVC — CISA Coordinator

Exploitation: none
Automatable: no
Tech. Impact: partial

Affected products (1)

Vendor	Product	Platform	Versions
JCD	Windu CMS	—	4.1

Weakness (CWE)

CWE	Source	Description
CWE-916	cna	CWE-916 Use of Password Hash With Insufficient Computational Effort

CVSS scores (1)

Score	Severity	Version	Source	Vector
6.3	MEDIUM	4.0	cna	CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N

References (2)