SB2026021923 - Remote code execution in OpenCFD OpenFOAM
Published: February 19, 2026
Security Bulletin ID
SB2026021923
Severity
High
Patch available
YES
Number of vulnerabilities
1
Exploitation vector
Remote access
Highest impact
Code execution
Breakdown by Severity
- Low
- Medium
- High
- Critical
Description
This security bulletin contains information about 1 security vulnerability.
1) Code Injection (CVE-ID: CVE-2025-61982)
The vulnerability allows a remote attacker to execute arbitrary code on the target system.
The vulnerability exists due to improper input validation in the Code Stream directive functionality. A remote attacker can trick a victim to open a specially crafted OpenFOAM simulation file and execute arbitrary code on the target system.
Successful exploitation of this vulnerability may result in complete compromise of vulnerable system.
Remediation
Install update from vendor's website.