CVE-2026-41879

Weak password hashing in R-SOFT DMS

Published Jul 10, 2026 CVSS 4.0 · 8.2 High EPSS < 1% KEV · Not listed
Description
R-SOFT DMS stores superadmin credentials using a non-salted nested MD5 hash. This allows an attacker who obtain password hash to decode superadmin credentials. Critically, this password cannot be changed except by modifying the configuration file.

This issue was fixed in version v3.17-2000.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

No advisories available
History
Type Values Removed Values Added
First Time appeared R-soft Serwis
R-soft Serwis dms
Vendors & Products R-soft Serwis
R-soft Serwis dms
Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Type Values Removed Values Added
Description R-SOFT DMS stores superadmin credentials using a non-salted nested MD5 hash. This allows an attacker who obtain password hash to decode superadmin credentials. Critically, this password cannot be changed except by modifying the configuration file. This issue was fixed in version v3.17-2000.
Title Weak password hashing in R-SOFT DMS
Weaknesses CWE-328
References
Metrics cvssV4_0

{'score': 8.2, 'vector': 'CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
CERT-PL
Published
Updated
Jul 10, 2026, 10:19 AM
Reserved
Apr 22, 2026, 11:32 AM
Status
Deferred
Published
Jul 10, 2026, 10:16 AM
Modified
Oct 24, 2026, 11:10 PM