Vulnerability in Luxion Keyshot
CVE-2025-1047
Luxion KeyShot PVS File Parsing Access of Uninitialized Pointer Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of Luxion KeyShot. 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 pvs files. The issue results from the lack of proper initialization of a pointer prior to accessing it. An attacker can leverage this vulnerability to execute code in the context of the current process. Was ZDI-CAN-23694.
Published · last modified .
CVSS v3 metric
CVSS v3 base score 7.8 (High). Vector: CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H.
EPSS exploit prediction
EPSS: 0.003 (25.0th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 25th percentile — 25.0% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.003 · newest: 0.003 · change: +0.000
Affected products
- Luxion Keyshot — versions 2024 13.0.0 Build 92 4.10.171
Weakness classification (CWE)
Public proof-of-concept exploits
References
- www.zerodayinitiative.com/advisories/ZDI-25-232/ (x_research-advisory, Third Party Advisory)
- download.keyshot.com/cert/ksa-113962/ksa-113962.pdf (vendor-advisory, Vendor Advisory)
Frequently asked questions
- What is CVE-2025-1047?
- CVE-2025-1047 is a high-severity vulnerability in Luxion Keyshot, classified under Access of Uninitialized Pointer. CVSS score: 7.8/10. Published 2025-04-23.
- How severe is CVE-2025-1047?
- High severity. CVSS v3 base score is 7.8 out of 10.
- Is CVE-2025-1047 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.