Vulnerability · Published Feb 23, 2021 · Assigned by icscert
CVE-2021-22651
High 7.8
In plain English
A high-severity path traversal in Luxion KeyShot Network Rendering. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 2.9% (higher than 87% of all known vulnerabilities).
Severity (CVSS NVD)7.8High
Exploit odds (30 days)2.9%top 12.8% of all CVEs
Exploited in the wildNo reportsnot in CISA KEV
Attack toolingNoneno public tooling known
Official description
When loading a specially crafted file, 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, while processing the extraction of temporary files, suffering from a directory traversal vulnerability, which allows an attacker to store arbitrary scripts into automatic startup folders.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| n/a | Luxion KeyShot versions | versions prior to 10.1 |
| n/a | Luxion KeyShot Viewer | versions prior to 10.1 |
| n/a | Luxion KeyShot Network Rendering | versions prior to 10.1 |
| n/a | Luxion KeyVR | versions prior to 10.1 |
Weakness: CWE-22
References
- https://us-cert.cisa.gov/ics/advisories/icsa-21-035-01 x_refsource_MISC
- https://cert-portal.siemens.com/productcert/pdf/ssa-231216.pdf x_refsource_CONFIRM
- https://www.zerodayinitiative.com/advisories/ZDI-21-324/ x_refsource_MISC