CVE-2021-33010

Published: Apr 4, 2022Modified: Jun 17, 2026

7.5

Vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Exploitability: 3.9 / Impact: 3.6

Source: NVD

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.

Affected (4)

Products: Aveva: System Platform

Aveva

1 product

System Platform

Configuration A

4 vulnerable

Vulnerable Software	Affected Versions
Aveva System Platform	From 2017 to 2020
Aveva System Platform	Version 2020
Aveva System Platform	Version 2020 r2
Aveva System Platform	Version 2020 r2_p01

Related CWEs

CWE-248

Uncaught Exception

An exception is thrown from a function, but it is not caught.

References (4)

https://www.aveva.com/content/dam/aveva/documents/support/cyber-security-updates/SecurityBulletin_AVEVA-2021-002.pdf

Source: ics-cert@hq.dhs.gov

Vendor Advisory

https://www.cisa.gov/uscert/ics/advisories/icsa-21-180-05

Source: ics-cert@hq.dhs.gov

Third Party AdvisoryUS Government Resource

https://www.aveva.com/content/dam/aveva/documents/support/cyber-security-updates/SecurityBulletin_AVEVA-2021-002.pdf

Source: af854a3a-2127-422b-91ae-364da2661108

Vendor Advisory

https://www.cisa.gov/uscert/ics/advisories/icsa-21-180-05

Source: af854a3a-2127-422b-91ae-364da2661108

Third Party AdvisoryUS Government Resource

Timeline

No history available yet.