CVE-2021-33000

Parsing a maliciously crafted project file may cause a heap-based buffer overflow, which may allow an attacker to perform arbitrary code execution. User interaction is required on the WebAccess HMI Designer (versions 2.1.9.95 and prior).
References
Link Resource
https://us-cert.cisa.gov/ics/advisories/icsa-21-173-01 Third Party Advisory US Government Resource
https://us-cert.cisa.gov/ics/advisories/icsa-21-173-01 Third Party Advisory US Government Resource
Configurations

Configuration 1 (hide)

cpe:2.3:a:advantech:webaccess\/hmi_designer:*:*:*:*:*:*:*:*

History

21 Nov 2024, 06:08

Type Values Removed Values Added
References () https://us-cert.cisa.gov/ics/advisories/icsa-21-173-01 - Third Party Advisory, US Government Resource () https://us-cert.cisa.gov/ics/advisories/icsa-21-173-01 - Third Party Advisory, US Government Resource

Information

Published : 2021-06-24 18:15

Updated : 2024-11-21 06:08


NVD link : CVE-2021-33000

Mitre link : CVE-2021-33000

CVE.ORG link : CVE-2021-33000


JSON object : View

Products Affected

advantech

  • webaccess\/hmi_designer
CWE
CWE-122

Heap-based Buffer Overflow

CWE-787

Out-of-bounds Write