CVE-2026-41878 - Vulnerability Details - OpenCVE

R-SOFT DMS is vulnerable to Insecure Direct Object Reference (IDOR) attack in multiple file download endpoints. The application fetches files from the database by ID and serves them to whoever requests them, relying only on session authentication, meaning any valid user can access any file. This issue was fixed in version v3.19-2862 and v3.17-2580.

Attack Vector Network

Attack Complexity Low

Privileges Required Low

Attack Requirements None

User Interaction None

Vulnerable System Confidentiality Impact High

Vulnerable System Integrity Impact None

Vulnerable System Availability Impact None

Subsequent System Confidentiality Impact None

Subsequent System Integrity Impact None

Subsequent System Availability Impact None

No CVSS v3.1

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

Exploitation none

Automatable no

Technical Impact partial

Vendors	Products
R-soft Serwis	Dms

No data.

No data.

References

Link	Providers
https://cert.pl/posts/2026/07/CVE-2026-41876

History

Mon, 13 Jul 2026 15:15:00 +0000

Type	Values Removed	Values Added
First Time appeared		R-soft Serwis R-soft Serwis dms
Vendors & Products		R-soft Serwis R-soft Serwis dms

Fri, 10 Jul 2026 11:30:00 +0000

Type	Values Removed	Values Added
Metrics		ssvc `{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}`

Fri, 10 Jul 2026 10:15:00 +0000

Type	Values Removed	Values Added
Description		R-SOFT DMS is vulnerable to Insecure Direct Object Reference (IDOR) attack in multiple file download endpoints. The application fetches files from the database by ID and serves them to whoever requests them, relying only on session authentication, meaning any valid user can access any file. This issue was fixed in version v3.19-2862 and v3.17-2580.
Title		Insecure Direct Object Reference in R-SOFT DMS
Weaknesses		CWE-639
References		https://cert.pl/posts/2026/07/CVE-2026-41876
Metrics		cvssV4_0 `{'score': 7.1, 'vector': 'CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N'}`

MITRE

Status: PUBLISHED

Assigner: CERT-PL

Published: 2026-07-10T09:05:31.988Z

Updated: 2026-07-10T10:23:43.264Z

Reserved: 2026-04-22T11:32:15.204Z

Link: CVE-2026-41878

Vulnrichment

Updated: 2026-07-10T10:23:05.627Z

NVD

No data.

Redhat

No data.

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