Rewterz Threat Advisory – CVE-2020-13671 – Drupal Core Critical Remote Code Execution Vulnerability

Rewterz Threat Alert – Trickbot IOCs

November 23, 2020

Rewterz Threat Advisory – CVE-2020-5947 – F5 BIG-IP security bypass

Severity

Medium

Analysis Summary

CVE-2020-5947

F5 BIG-IP could allow a remote authenticated attacker to bypass security restrictions, caused by the ability to obtain TCP sequence numbers. By spoofing TCP packets, an attacker could exploit this vulnerability to perform TCP sequence prediction attack.

Impact

Security bypass

Affected Vendors

Affected Products

F5 BIG-IP 15.0.0
F5 BIG-IP 16.0.0
F5 BIG-IP 15.1.1

Remediation

Refer to F5 Security Advisory K64571774 for patch, upgrade or suggested workaround information.

https://support.f5.com/csp/article/K64571774

Reading this advisory was a good start.

Make it a habit.

Rewterz publishes threat advisories ahead of mainstream cybersecurity media, informed by an AI-Native Autonomous SOC that sees regional threat actor activity in real time. Subscribe to receive each new advisory as it publishes, plus a monthly Middle East threat landscape brief drawn from our own SOC telemetry. For teams evaluating their detection coverage, a 30-minute consultation with a senior analyst is also available, at your pace, when you're ready.

Request a demo