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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.
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March 25, 2023Severity Medium Analysis Summary GandCrab – a ransomware-as-a-service variant – was discovered in early 2018. At least five versions of GandCrab have been created since its […]March 25, 2023Severity Medium Analysis Summary NjRat is a Remote Access Trojan, which is found leveraging Pastebin to deliver a second-stage payload after initial infection. There are multiple […]March 24, 2023Severity Medium Analysis Summary CVE-2023-20113 Cisco SD-WAN vManage Software is vulnerable to cross-site request forgery, caused by improper validation of user-supplied input. By persuading an authenticated […]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
March 25, 2023Severity Medium Analysis Summary GandCrab – a ransomware-as-a-service variant – was discovered in early 2018. At least five versions of GandCrab have been created since its […]March 25, 2023Severity Medium Analysis Summary NjRat is a Remote Access Trojan, which is found leveraging Pastebin to deliver a second-stage payload after initial infection. There are multiple […]March 24, 2023Severity Medium Analysis Summary CVE-2023-20113 Cisco SD-WAN vManage Software is vulnerable to cross-site request forgery, caused by improper validation of user-supplied input. By persuading an authenticated […]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 Alert – AsyncRAT – Active IOCs
January 13, 2023Rewterz Threat Alert – Cobalt Strike Malware – Active IOCs
January 15, 2023
Severity
High
Analysis Summary
CVE-2023-20025 CVSS:9
Cisco Small Business RV016, RV042, RV042G, and RV082 Routers could allow a remote attacker to bypass security restrictions, caused by improper validation of user input within incoming HTTP packets. By sending a specially crafted HTTP request to the web-based management interface, an attacker could exploit this vulnerability to bypass authentication and obtain root access on the underlying operating system.
CVE-2023-20026 CVSS:6.5
Cisco Small Business RV016, RV042, RV042G, and RV082 Routers could allow a remote attacker to execute arbitrary commands on the system, caused by improper validation of user input within incoming HTTP packets. By sending a specially crafted HTTP request to the web-based management interface, an attacker could exploit this vulnerability to execute arbitrary commands on the system and gain root-level privileges and access unauthorized data.
Impact
- Security Bypass
- Command Execution
Indicators Of Compromise
CVE
- Code Execution
- Security Bypass
Affected Vendors
Cisco
Affected Products
- Cisco Small Business RV016 Router
- Cisco Small Business RV042 Router
- Cisco Small Business RV042G Route
- Cisco Small Business RV082 Router
Remediation
Use Microsoft Automatic Update to apply the appropriate patch for your system, or the Microsoft Security Update Guide to search for available patches.