CVE-2021-33545

Multiple camera devices by UDP Technology, Geutebrück and other vendors are vulnerable to a stack-based buffer overflow condition in the counter parameter which may allow an attacker to remotely execute arbitrary code.

• CWE-121
• CWE-787

• https://us-cert.cisa.gov/ics/advisories/icsa-21-208-03Third Party Advisory, US Government Resource
• https://www.randorisec.fr/fr/udp-technology-ip-camera-vulnerabilities/Exploit, Third Party Advisory
• https://us-cert.cisa.gov/ics/advisories/icsa-21-208-03Third Party Advisory, US Government Resource
• https://www.randorisec.fr/fr/udp-technology-ip-camera-vulnerabilities/Exploit, Third Party Advisory

Published

Sep 13, 2021

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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