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Status published
Medium
CVE-2021-43933
ICSA-22-109-03 FANUC ROBOGUIDE Simulation Platform
Vulnerability Description
The affected product is vulnerable to a network-based attack by threat actors sending unimpeded requests to the receiving server, which could cause a denial-of-service condition due to lack of heap memory resources.
Impact Analysis
Refer to official advisory for detailed impact metrics.
Remediation
Ensure systems are updated to the latest vendor-supplied patch levels.
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Credits & Attribution
The following person or organization is credited with identifying this vulnerability, as recorded in the NVD database:
- Sharon Brizinov with Claroty reported these vulnerabilities to CISA.
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The FANUC R-30iA and R-30iB series controllers are vulnerable to...
Unknown
0
Affected Vendor
FANUC
View all reports →Affected Software
ROBOGUIDE
Vulnerable Versions:
All
Timeline
Official Publish:
April 20th, 2022
Last Modified:
April 16th, 2025
Added to House:
July 21st, 2026
CVSS Vectors
V3:
CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:C/C:N/I:N/A:H