✕

Rewterz Annual Threat Intelligence Report 2025 - Download Now

Request a Demo
Rewterz

Rewterz Threat Advisory – CVE-2020-16850 – ICS: Mitsubishi MELSEC IQ-R series denial of service

October 12, 2020
Rewterz

Rewterz Threat Advisory – CVE-2020-13955 – Apache Calcite man-in-the-middle

October 13, 2020

Rewterz Threat Advisory – CVE-2020-3535 – Cisco Webex Teams Client for Windows DLL Hijacking Vulnerability

Severity

High

Analysis Summary

CVE-2020-3535

The vulnerability is due to incorrect handling of directory paths at run time. An attacker could exploit this vulnerability by placing a malicious DLL file in a specific location on the targeted system. This file will execute when the vulnerable application launches. A successful exploit could allow the attacker to execute arbitrary code on the targeted system with the privileges of another user’s account.

Impact

Execute arbitrary code

Affected Vendors

Cisco

Affected Products

Cisco Webex Teams for Windows releases 3.0.13464.0 through 3.0.16040.0

Remediation

Refer to vendor advisory for the complete list of affected products and their respective patches.

https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-webex-teams-dll-drsnH5AN

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