CVEvulnerability
CVE-2021-22643
7.8 HIGH
Official page ↗
- Status
- Modified
- Published
- 2021-02-23
- Last modified
- 2026-06-17
- Assigner
- [email protected]
- CVSS 3.1 ([email protected])
- 7.8 HIGH — CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
- CVSS 2.0 ([email protected])
- 6.8 MEDIUM — AV:N/AC:M/Au:N/C:P/I:P/A:P
- Weaknesses
- CWE-125
Description
Luxion KeyShot versions prior to 10.1, Luxion KeyShot Viewer versions prior to 10.1, Luxion KeyShot Network Rendering versions prior to 10.1, and Luxion KeyVR versions prior to 10.1 are vulnerable to an out-of-bounds read while processing project files, which may allow an attacker to execute arbitrary code.
Affected configurations
• luxion keyshot (< 10.1)
• luxion keyshot network rendering (< 10.1)
• luxion keyshot viewer (< 10.1)
• luxion keyvr (< 10.1)
• siemens solid edge se2020 firmware
• siemens solid edge se2021 firmware
Related
Weakness · CWE (1)
- CWE-125 Out-of-bounds Read weakness
References
- https://cert-portal.siemens.com/productcert/pdf/ssa-231216.pdf Third Party Advisory
- https://us-cert.cisa.gov/ics/advisories/icsa-21-035-01 Third Party Advisory, US Government Resource
- https://www.zerodayinitiative.com/advisories/ZDI-21-316/ Third Party Advisory, VDB Entry
- https://www.zerodayinitiative.com/advisories/ZDI-21-319/ Third Party Advisory, VDB Entry
- https://cert-portal.siemens.com/productcert/pdf/ssa-231216.pdf Third Party Advisory
- https://us-cert.cisa.gov/ics/advisories/icsa-21-035-01 Third Party Advisory, US Government Resource
- https://www.zerodayinitiative.com/advisories/ZDI-21-316/ Third Party Advisory, VDB Entry
- https://www.zerodayinitiative.com/advisories/ZDI-21-319/ Third Party Advisory, VDB Entry