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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.

PUBLISHED Reserved 2026-04-22 | Published 2026-07-10 | Updated 2026-07-10 | Assigner CERT-PL




HIGH: 8.2CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N

Problem types

CWE-328 Use of Weak Hash

Product status

Default status
unaffected

Any version before v3.17-2000
affected

Credits

Marek Figielski (Vanilla.pl) finder

References

cert.pl/posts/2026/07/CVE-2026-41876 third-party-advisory

cve.org (CVE-2026-41879)

nvd.nist.gov (CVE-2026-41879)

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