Vulnerability details
CVE-2026-41876
R-SOFT SERWIS DMS
OS Command Injection in R-SOFT DMS
CVSS 4.0
8.7High
Official 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.
CVSS scores
| Score | Version | Source | Vector |
|---|---|---|---|
| 8.7High | 4.0 | CVEProject cvelistV5 (CNA) (CERT-PL) | CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:L/SI:L/SA:L |
Affected products
| Vendor | Product | Versions | Source |
|---|---|---|---|
| R-SOFT SERWIS | DMS | v < v3.19-2752 | CVEProject cvelistV5 (CNA) |
| R-SOFT SERWIS | DMS | v < v3.17-2580 | CVEProject cvelistV5 (CNA) |
References and advisories
1- https://cert.pl/posts/2026/07/CVE-2026-41876 third-party-advisory
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Details
- Published
- 2026-07-10
- Last updated
- 2026-07-10
- State
- Published
- Assigner (CNA)
- CERT-PL
Exploit prediction (EPSS)
1.22%
Probability of exploitation in 30 days
69%
Percentile (among all CVEs)
SSVC assessment (CISA)
- Automatable
- No
- Exploitation
- None
- Technical impact
- Total
Weaknesses (CWE)
- CWE-78Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')