CVE-2021-38410

AVEVA Software Platform Common Services (PCS) Portal versions 4.5.2, 4.5.1, 4.5.0, and 4.4.6 are vulnerable to DLL hijacking through an uncontrolled search path element, which may allow an attacker control to one or more locations in the search path.

• CWE-427
• CWE-427

• https://www.aveva.com/en/support-and-success/cyber-security-updates/Vendor Advisory
• https://www.cisa.gov/uscert/ics/advisories/icsa-21-252-01Third Party Advisory, US Government Resource
• https://www.aveva.com/en/support-and-success/cyber-security-updates/Vendor Advisory
• https://www.cisa.gov/uscert/ics/advisories/icsa-21-252-01Third Party Advisory, US Government Resource

Published

Jul 27, 2022

Last Modified

Jun 17, 2026

Status

Modified

• How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
• Autonomous PentestingAI agents that find and validate exploitable vulnerabilities like this one across your applications.
• PR ReviewsPentest every pull request so vulnerable code is caught before it ships to production.
• AI Penetration TestingHow AI-driven penetration testing continuously covers your attack surface.

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