CVE-2021-22647

HIGH

Luxion KeyShot < 10.1 - Out-of-bounds Write via Project File Processing

Title source: llm
STIX 2.1

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 multiple out-of-bounds write issues while processing project files, which may allow an attacker to execute arbitrary code.

References (7)

Core 7
Core References
Third Party Advisory, US Government Resource x_refsource_misc
https://us-cert.cisa.gov/ics/advisories/icsa-21-035-01
Third Party Advisory x_refsource_confirm
https://cert-portal.siemens.com/productcert/pdf/ssa-231216.pdf
Third Party Advisory, VDB Entry x_refsource_misc
https://www.zerodayinitiative.com/advisories/ZDI-21-322/
Third Party Advisory, VDB Entry x_refsource_misc
https://www.zerodayinitiative.com/advisories/ZDI-21-321/
Third Party Advisory, VDB Entry x_refsource_misc
https://www.zerodayinitiative.com/advisories/ZDI-21-320/
Third Party Advisory, VDB Entry x_refsource_misc
https://www.zerodayinitiative.com/advisories/ZDI-21-326/
Third Party Advisory, VDB Entry x_refsource_misc
https://www.zerodayinitiative.com/advisories/ZDI-21-318/

Scores

CVSS v3 7.8
EPSS 0.0050
EPSS Percentile 66.1%
Attack Vector LOCAL
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Details

CWE
CWE-787
Status published
Products (6)
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
Published Feb 23, 2021
Tracked Since Feb 18, 2026