CVE-2021-32999

HighCVSS 7.5/10Last modified Jun 17, 2026

Description

Improper handling of exceptional conditions in SuiteLink server while processing command 0x01

Metrics

CVSS 3.1 7.5/10CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Weakness enumeration

CWE-755

Affected software

Vendor	Product	Versions
AVEVA Software, LLC	AVEVA System Platform 2020	>= unspecified, <= R2 P01
AVEVA Software, LLC	AVEVA InTouch 2020	>= unspecified, <= R2 P01
AVEVA Software, LLC	AVEVA Historian 2020	>= unspecified, <= R2 P01
AVEVA Software, LLC	AVEVA Communication Drivers Pack 2020	>= unspecified, <= R2
AVEVA Software, LLC	AVEVA Batch Management 2020	>= unspecified, <= 2020
AVEVA Software, LLC	AVEVA MES 2014	>= unspecified, <= R2

References

https://www.aveva.com/content/dam/aveva/documents/support/cyber-security-updates/SecurityBulletin_AVEVA-2021-003.pdfPatch, Vendor Advisory
https://www.aveva.com/content/dam/aveva/documents/support/cyber-security-updates/SecurityBulletin_AVEVA-2021-003.pdfPatch, Vendor Advisory

Timeline

Published: Sep 23, 2021
Last modified: Jun 17, 2026
NVD status: Modified

Related CVEs from 2021

CVE-2021-330007.8Parsing a maliciously crafted project file may cause a heap-based buffer overflow, which may allow an attacker to perform arbitrary code exe CVE-2021-330016.1xArrow SCADA versions 7.2 and prior is vulnerable to cross-site scripting due to parameter ‘bdate’ of the resource xhisvalue.htm, which may CVE-2021-330027.8Opening a maliciously crafted project file may cause an out-of-bounds write, which may allow an attacker to execute arbitrary code. User int CVE-2021-330035.5Delta Electronics DIAEnergie Version 1.7.5 and prior may allow an attacker to retrieve passwords in cleartext due to a weak hashing algorith CVE-2021-330047.8The affected product is vulnerable to memory corruption condition due to lack of proper validation of user supplied files, which may allow a CVE-2021-330057.5mySCADA myPRO versions prior to 8.20.0 allows an unauthenticated remote attacker to upload arbitrary files to arbitrary directories.CVE-2021-330077.8A heap-based buffer overflow in Delta Electronics TPEditor: v1.98.06 and prior may be exploited by processing a specially crafted project fi CVE-2021-330089.8AVEVA System Platform versions 2017 through 2020 R2 P01 does not perform any authentication for functionality that requires a provable user CVE-2021-330097.5mySCADA myPRO versions prior to 8.20.0 allows an unauthenticated remote attacker to upload arbitrary files to the file system.CVE-2021-330107.5An 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 d CVE-2021-330114.3All versions of the afffected TOYOPUC-PC10 Series,TOYOPUC-Plus Series,TOYOPUC-PC3J/PC2J Series, TOYOPUC-Nano Series products may not be able CVE-2021-330128.6Rockwell Automation MicroLogix 1100, all versions, allows a remote, unauthenticated attacker sending specially crafted commands to cause the