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 25, 2023
Severity High Analysis Summary CVE-2023-42753 Linux Kernel could allow a local authenticated attacker to execute arbitrary code on the system, caused by an integer underflow due […]September 25, 2023Severity Medium Analysis Summary AsyncRAT is an open-source tool designed for remote monitoring via encrypted connections. However, it could be utilized by threat actors as it […]September 22, 2023Severity High Analysis Summary Ducktail Malware is a malicious program designed by hackers to infiltrate computers and networks globally. Ducktail malware is typically delivered through a […]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 25, 2023Severity High Analysis Summary CVE-2023-42753 Linux Kernel could allow a local authenticated attacker to execute arbitrary code on the system, caused by an integer underflow due […]September 25, 2023Severity Medium Analysis Summary AsyncRAT is an open-source tool designed for remote monitoring via encrypted connections. However, it could be utilized by threat actors as it […]September 22, 2023Severity High Analysis Summary Ducktail Malware is a malicious program designed by hackers to infiltrate computers and networks globally. Ducktail malware is typically delivered through a […]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 – CVE-2023-38138 – F5 BIG-IP Vulnerability
August 3, 2023Rewterz Threat Advisory – CVE-2023-20204 – Cisco BroadWorks CommPilot Application Software Vulnerability
August 3, 2023
Severity
Medium
Analysis Summary
CVE-2023-20215
Cisco AsyncOS Software for Cisco Secure Web Appliance could allow a remote attacker to bypass security restrictions, caused by improper detection of malicious traffic when the traffic is encoded with a specific content format. By using an affected device to connect to a malicious server and receiving crafted HTTP responses, an attacker could exploit this vulnerability to bypass an explicit block rule and receive traffic that should have been rejected by the device
Impact
- Security Bypass
Indicators Of Compromise
CVE
- CVE-2023-20215
Affected Vendors
Cisco
Affected Products
- Cisco AsyncOS for Secure Web Appliance
- Cisco Secure Web Appliance
Remediation
Refer to Cisco Security Advisory for patch, upgrade or suggested workaround information.