CVE-2022-34659
CVE-2022-34659 is a high-severity vulnerability in Siemens Simcenter Star-ccm+ Viewer with a CVSS 3.x base score of 7.5. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-200.
Key facts
- Severity: High (CVSS 3.x base score 7.5)
- EPSS exploit prediction: 1% (45th percentile)
- Actively exploited: Not listed in CISA KEV
- Weakness: CWE-200
- Affected product: Siemens Simcenter Star-ccm+ Viewer
- Published:
- Last modified:
Description
A vulnerability has been identified in Simcenter STAR-CCM+ (All versions only if the Power-on-Demand public license server is used). Affected applications expose user, host and display name of users, when the public license server is used. This could allow an attacker to retrieve this information.
Frequently asked questions
- What is CVE-2022-34659?
- A vulnerability has been identified in Simcenter STAR-CCM+ (All versions only if the Power-on-Demand public license server is used). Affected applications expose user, host and display name of users, when the public license server is used. This could allow an attacker to retrieve this information.
- How severe is CVE-2022-34659?
- CVE-2022-34659 has a CVSS 3.x base score of 7.5, rated high severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity none, and availability none.
- Is CVE-2022-34659 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (45th percentile), an estimate of the probability of exploitation in the next 30 days.
- What products are affected by CVE-2022-34659?
- CVE-2022-34659 affects Siemens Simcenter Star-ccm+ Viewer. See the affected-products list for the exact vulnerable versions.
- How do I fix CVE-2022-34659?
- Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.
- When was CVE-2022-34659 published?
- CVE-2022-34659 was published on 2022-08-10 and last updated on 2026-06-17.
References
Affected products (1)
- cpe:2.3:a:siemens:simcenter_star-ccm\+_viewer:*:*:*:*:*:*:*:*
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