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CVE-2026-41876

OS Command Injection in R-SOFT DMS

HIGH
8.7
CVSS Score
Published: July 10, 2026 at 09:05 AM UTC
Updated: October 25, 2026 at 03:10 PM UTC
1 product affected across 1 vendorDMS

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Severity
HIGH8.7
Exploit prediction
EPSS 1%
SSVC
No known exploit

Description

R-SOFT DMS is vulnerable to OS Command Injection in konwertujAction() function. The document converter executes shell commands using unsanitized file paths and format parameters. This allows an authenticated attacker to execute arbitrary system commands with the privileges of the web server user. This issue was fixed in version v3.19-2752 and v3.17-2580.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

DMS· R Soft Serwis
90%
v < v3.17-2580v < v3.19-2752
Affected range stops below v3.17-2580, so it looks safe — our inference, not a vendor statement
Affected range stops below v3.19-2752, so it looks safe — our inference, not a vendor statement

Remediation

No guide yet

No remediation guidance has been written for this CVE yet, and no fixed version or vendor advisory is recorded against it.

References (1)

Third Party Advisory
Source: cverecord
https://cert.pl/posts/2026/07/CVE-2026-41876

SSVC — Action Prioritization

SSVCNo known exploitNot automatableTotal impact

SSVC signals action urgency (what to patch first), separate from CVSS which measures severity.

CVSS

8.7HIGHCERT-PL
Vector?

Quick Info

StatusDEFERRED
CWE
CWE-78

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