CVE-2024-30374
CVE-2024-30374 is a high-severity vulnerability in Luxion Keyshot with a CVSS 3.x base score of 7.8. 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-787.
Key facts
- Severity: High (CVSS 3.x base score 7.8)
- EPSS exploit prediction: 1% (43rd percentile)
- Actively exploited: Not listed in CISA KEV
- EU (EUVD) id: EUVD-2024-28295
- Weakness: CWE-787
- Affected product: Luxion Keyshot
- Published:
- Last modified:
Description
Luxion KeyShot Viewer KSP File Parsing Out-Of-Bounds Write Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of Luxion KeyShot Viewer. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the parsing of KSP files. The issue results from the lack of proper validation of user-supplied data, which can result in a write past the end of an allocated buffer. An attacker can leverage this vulnerability to execute code in the context of the current process. Was ZDI-CAN-22449.
Frequently asked questions
- What is CVE-2024-30374?
- Luxion KeyShot Viewer KSP File Parsing Out-Of-Bounds Write Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of Luxion KeyShot Viewer. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the parsing of KSP files. The issue results from the lack of proper validation of user-supplied data, which can result in a write past the end of an allocated buffer. An attacker can leverage this vulnerability to execute code in the context of the current process. Was ZDI-CAN-22449.
- How severe is CVE-2024-30374?
- CVE-2024-30374 has a CVSS 3.x base score of 7.8, rated high severity. It is exploitable over local access with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is high, integrity high, and availability high.
- Is CVE-2024-30374 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (43rd percentile), an estimate of the probability of exploitation in the next 30 days.
- What products are affected by CVE-2024-30374?
- CVE-2024-30374 primarily affects Luxion Keyshot. In total, 2 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
- How do I fix CVE-2024-30374?
- 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.
- Does CVE-2024-30374 have an EU (EUVD) identifier?
- Yes. CVE-2024-30374 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-28295.
- When was CVE-2024-30374 published?
- CVE-2024-30374 was published on 2024-06-06 and last updated on 2026-06-17.
References
Affected products (2)
- cpe:2.3:a:luxion:keyshot:*:*:*:*:*:*:*:*
- cpe:2.3:a:luxion:keyshot_viewer:*:*:*:*:*:*:*:*
More vulnerabilities in Luxion Keyshot
- CVE-2025-7222 — High (CVSS 7.8): Luxion KeyShot 3DM File Parsing Out-Of-Bounds Write Remote Code Execution Vulnerability. This vulnerability allows…
- CVE-2025-1047 — High (CVSS 7.8): Luxion KeyShot PVS File Parsing Access of Uninitialized Pointer Remote Code Execution Vulnerability. This vulnerability…
- CVE-2025-1046 — High (CVSS 7.8): Luxion KeyShot SKP File Parsing Use-After-Free Remote Code Execution Vulnerability. This vulnerability allows remote…
- CVE-2025-1045 — High (CVSS 7.8): Luxion KeyShot Viewer KSP File Parsing Heap-based Buffer Overflow Remote Code Execution Vulnerability. This…
- CVE-2025-2532 — High (CVSS 7.8): Luxion KeyShot USDC File Parsing Use-After-Free Remote Code Execution Vulnerability. This vulnerability allows remote…
- CVE-2025-2531 — High (CVSS 7.8): Luxion KeyShot DAE File Parsing Heap-based Buffer Overflow Remote Code Execution Vulnerability. This vulnerability…
All CVEs affecting Luxion Keyshot →
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