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Status published
High
CVE-2021-33010
AVEVA System Platform Uncaught Exception
Vulnerability Description
An exception is thrown from a function in AVEVA System Platform versions 2017 through 2020 R2 P01, but it is not caught, which may cause a denial-of-service condition.
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 of Claroty reported these vulnerabilities to AVEVA.
References
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Affected Vendor
AVEVA
View all reports →Affected Software
AVEVA System Platform
Vulnerable Versions:
2017
Timeline
Official Publish:
April 4th, 2022
Last Modified:
April 16th, 2025
Added to House:
July 21st, 2026
CVSS Vectors
V3:
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H