CVE-2021-32981

HighCVSS 7.2/10Last modified Jun 17, 2026

Description

AVEVA System Platform versions 2017 through 2020 R2 P01 uses external input to construct a pathname that is intended to identify a file or directory that is located underneath a restricted parent directory, but the software does not properly neutralize special elements within the pathname that can cause the pathname to resolve to a location that is outside of the restricted directory.

Metrics

CVSS 3.1 7.2/10CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

Weakness enumeration

CWE-22

Affected software

No affected versions have been published.

Timeline

Published
Apr 4, 2022
Last modified
Jun 17, 2026
NVD status
Modified

Related CVEs from 2021

CVE-2021-329827.5Automation Direct CLICK PLC CPU Modules: C0-1x CPUs with firmware prior to v3.00 passwords are sent as plaintext during unlocking and projecCVE-2021-329839.8A Blind SQL injection vulnerability exists in the /DataHandler/Handler_CFG.ashx endpoint of Delta Electronics DIAEnergie Version 1.7.5 and pCVE-2021-329849.8All programming connections receive the same unlocked privileges, which can result in a privilege escalation. During the time Automation DirCVE-2021-329857.2AVEVA System Platform versions 2017 through 2020 R2 P01 does not properly verify that the source of data or communication is valid.CVE-2021-329869.8After Automation Direct CLICK PLC CPU Modules: C0-1x CPUs with firmware prior to v3.00 is unlocked by an authorized user, the unlocked stateCVE-2021-329877.5Null pointer dereference in SuiteLink server while processing command 0x0bCVE-2021-329889.8FATEK Automation WinProladder Versions 3.30 and prior are vulnerable to an out-of-bounds write, which may allow an attacker to execute arbitCVE-2021-329896.1When a non-existent resource is requested, the LCDS LAquis SCADA application (version 4.3.1.1011 and prior) returns error messages which mayCVE-2021-329909.8FATEK Automation WinProladder Versions 3.30 and prior are vulnerable to an out-of-bounds read, which may allow an attacker to execute arbitrCVE-2021-329914.3Delta Electronics DIAEnergie Version 1.7.5 and prior is vulnerable to cross-site request forgery, which may allow an attacker to cause a useCVE-2021-329929.8FATEK Automation WinProladder Versions 3.30 and prior do not properly restrict operations within the bounds of a memory buffer, which may alCVE-2021-329938.8IntelliBridge EC 40 and 60 Hub (C.00.04 and prior) contains hard-coded credentials, such as a password or a cryptographic key, which it uses
CVE-2021-32981: High severity, CVSS 7.2 | Vulnix