CVE-2020-28396

A vulnerability has been identified in SICAM A8000 CP-8000 (All versions < V16), SICAM A8000 CP-8021 (All versions < V16), SICAM A8000 CP-8022 (All versions < V16). A web server misconfiguration of the affected device can cause insecure ciphers usage by a user´s browser. An attacker in a privileged position could decrypt the communication and compromise confidentiality and integrity of the transmitted information.

• CWE-693
• CWE-327

• https://cert-portal.siemens.com/productcert/pdf/ssa-415783.pdfVendor Advisory
• https://www.zerodayinitiative.com/advisories/ZDI-21-062/Not Applicable
• https://cert-portal.siemens.com/productcert/pdf/ssa-415783.pdfVendor Advisory
• https://www.zerodayinitiative.com/advisories/ZDI-21-062/Not Applicable

Published

Dec 14, 2020

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.
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