Vulnerability · CVE-2025-61982
An arbitrary code execution vulnerability exists in the Code Stream directive functionality of OpenCFD OpenFOAM 2506.
Published Feb 18, 2026 · catalog updated Feb 18, 2026 · OpenCFD OpenFOAM
Last checked Nov 12, 2026. A connected source was read within the last 7 days.
Check if you run it
No confirmed exploitation is on record for CVE-2025-61982. EPSS is 0.18%. Act only if a listed version of OpenCFD OpenFOAM is installed.
Gaps on this record
- No version range is stored. A customer cannot check an installed version against this record.
- No vendor fix or required action is stored. Compare the linked advisory before you change production.
- Severity
- High7.8
- Known exploitation
- Not in CISA/VulnCheck KEV
- EPSS
- 0.18%
- Remediation
- Vendor / distro source
- Affected products
- vendor OpenCFD OpenFOAM 2506
An arbitrary code execution vulnerability exists in the Code Stream directive functionality of OpenCFD OpenFOAM 2506. A specially crafted OpenFOAM simulation file can lead to arbitrary code execution. An attacker can provide a malicious file to trigger this vulnerability.
Are you affected?
Enter the version you run. The result uses only the ranges stored on this record.
The check returns affected, not affected, or incomplete. It does not guess a version that is missing from the record.
- vendor OpenCFD OpenFOAM 25062506
How to fix CVE-2025-61982
No stored fix
No vendor fix text is stored. Use the linked advisory before you change production.
Version check
No version range is stored, so an installed version cannot be checked on this page.
Advisory
Open the cve_org record and follow its fix.
Official advisories
What to do
Three questions, each answered from this record only. Confirm the vendor advisory before you patch.
Should you patch?
No confirmed exploitation is on record for CVE-2025-61982. EPSS is 0.18%. Act only if a listed version of OpenCFD OpenFOAM is installed.
Which versions are affected?
Compare what you have installed with OpenCFD OpenFOAM 2506 2506. Compare the installed version with the linked vendor advisory before you change production.
What should an analyst verify?
No weakness class is stored. EPSS 0.18%. There is no CISA KEV listing. No Exploit-DB or Metasploit reference is linked. Use the source links for the original advisory.
Code
The project this record applies to. Exploit listings stay in References.
No public source repository is identified for this product.
Timeline
Detection, updates, and resolution for this record.
Feb 18, 2026 · EUVD
Detected
An arbitrary code execution vulnerability exists in the Code Stream directive functionality of OpenCFD OpenFOAM 2506. A specially crafted OpenFOAM simulation file can lead to arbitrary code execution. An attacker can provide a malicious file to trigger this vulnerability.
Feb 18, 2026 · EUVD
Updated
An arbitrary code execution vulnerability exists in the Code Stream directive functionality of OpenCFD OpenFOAM 2506. A specially crafted OpenFOAM simulation file can lead to arbitrary code execution. An attacker can provide a malicious file to trigger this vulnerability.
Sources
- CVE.orgVulnerability recordCVE-2025-61982
Official CVE identifier
cve.org - FIRST EPSSExploitation probabilityCVE-2025-61982
30-day exploitation probability 0.18%
first.org - EUVDVulnerability recordEUVD-2025-207855
An arbitrary code execution vulnerability exists in the Code Stream directive functionality of OpenCFD OpenFOAM 2506. A specially crafted OpenFOAM simulation file can lead to arbitrary code execution. An attacker can provide a malicious file to trigger this vulnerability.
euvd.enisa.europa.eu
References
Freshness
Last verified in this catalog Nov 12, 2026. Significant claims (KEV, EPSS, CVSS, affected ranges) come from the source rows above — open the original publisher for the authoritative advisory.
- FIRST EPSSNov 9, 2026
- CVE.orgNov 9, 2026
- EUVDNov 9, 2026