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September 18, 2023
Severity Medium Analysis Summary Lumma is an information stealer that is sold as a Malware-as-a-Service (MaaS) on Russian-speaking underground forums and Telegram. Lumma is an information […]September 18, 2023Severity Medium Analysis Summary CVE-2023-4948 CVSS:4.3 WooCommerce CVR Payment Gateway Plugin for WordPress could allow a remote attacker to bypass security restrictions, caused by missing capability […]September 18, 2023Severity High Analysis Summary Microsoft has stated that a ransomware group working with an initial access broker has recently started using Microsoft Teams for their phishing […]Threat Insights
Before Rewterz got its start, the market was in dire need of a specialized and dedicated information security company. It was nearly impossible for businesses to find a trustworthy provider that could truly cover all of their bases. We wanted to meet this need, giving companies across the globe a chance to get ahead while knowing that their data is in good hands.
Connect with Us
Platform
Managed Security Services
Managed Penetration Testing
Rewterz penetration testing services help organizations determine if a cyber attacker can gain access to their critical assets while giving them detailed insights of the overall business impact of a cyber attack.
Resources
September 18, 2023Severity Medium Analysis Summary Lumma is an information stealer that is sold as a Malware-as-a-Service (MaaS) on Russian-speaking underground forums and Telegram. Lumma is an information […]September 18, 2023Severity Medium Analysis Summary CVE-2023-4948 CVSS:4.3 WooCommerce CVR Payment Gateway Plugin for WordPress could allow a remote attacker to bypass security restrictions, caused by missing capability […]September 18, 2023Severity High Analysis Summary Microsoft has stated that a ransomware group working with an initial access broker has recently started using Microsoft Teams for their phishing […]Threat Insights
Before Rewterz got its start, the market was in dire need of a specialized and dedicated information security company. It was nearly impossible for businesses to find a trustworthy provider that could truly cover all of their bases. We wanted to meet this need, giving companies across the globe a chance to get ahead while knowing that their data is in good hands.
Connect with Us
Rewterz Threat Advisory – VMware ESXi Multiple Vulnerabilities
April 15, 2019Rewterz Threat Alert – Triton Malware Resurfaced Again Hitting Industrial Control System
April 15, 2019
Severity
Medium
Analysis Summary
Due to a vulnerability, many enterprise VPN applications are storing authentication and session cookies insecurely which may allow an attacker to access authentication and/or session tokens and reuse them to spoof the VPN session and gain access as the user. This allows attackers to potentially bypass authentication.
This failure of encrypting sensitive or critical information could allow would-be attackers to intercept traffic data, read it and inject malicious code/data to perform a Man-in-the-Middle (MitM) attack.
The following products and versions store the cookie insecurely in log files:
- Palo Alto Networks GlobalProtect Agent 4.1.0 for Windows and GlobalProtect Agent 4.1.10 and earlier for macOS0 (CVE-2019-1573)
- Pulse Secure Connect Secure prior to 8.1R14, 8.2, 8.3R6, and 9.0R2
The following products and versions store the cookie insecurely in memory:
- Palo Alto Networks GlobalProtect Agent 4.1.0 for Windows and GlobalProtect Agent 4.1.10 and earlier for macOS0 (CVE-2019-1573)
- Pulse Secure Connect Secure prior to 8.1R14, 8.2, 8.3R6, and 9.0R2
- Cisco AnyConnect 4.7.x and prior
GlobalProtect Agent for macOS 5.0 is NOT affected.
Impact
- Authentication Bypass
- System access
- Information Disclosure
Affected Products
- Palo Alto Networks GlobalProtect Agent 4.1.0 for Windows
- GlobalProtect Agent 4.1.10 and earlier for macOS0
- Cisco AnyConnect 4.7.x and prior
- Pulse Secure Connect Secure prior to 8.1R14/8.2/8.3R6/9.0R2
Remediation
Update to:
GlobalProtect Agent 4.1.11 and later for macOS
GlobalProtect Agent 4.1.1 for windows
Pulse Secure Connect Secure Point 8.1R14, 8.2, 8.3R6 or 9.0R2
Also make sure to enable two-factor authentication for all authentication processes rather than relying on simple passwords.