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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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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 – Multiple Fortinet FortiADC and FortiADC Manager Vulnerabilities
June 13, 2023Rewterz Threat Advisory – Multiple Fortinet FortiSIEM Vulnerabilities
June 13, 2023
Severity
High
Analysis Summary
CVE-2022-39946 CVSS:7.6
Fortinet FortiNAC could allow a remote authenticated attacker to obtain sensitive information, caused by improper access control. By sending a specially crafted HTTP request utilize jsp calls, an attacker could exploit this vulnerability to obtain sensitive information, and use this information to launch further attacks against the affected system.
CVE-2023-22633 CVSS:7.5
Fortinet FortiNAC is vulnerable to a denial of service, caused by an improper permissions, privileges, and access controls flaw. By sending a specially crafted request using client-secure renegotiation, a remote attacker could exploit this vulnerability to cause a denial of service condition.
Impact
- Information Disclosure
- Denial of Service
Indicators Of Compromise
CVE
- CVE-2022-39946
- CVE-2023-22633
Affected Vendors
Fortinet
Affected Products
- Fortinet FortiNAC 9.4.0
- Fortinet FortiNAC 8.8
- Fortinet FortiNAC 8.7
- Fortinet FortiNAC 8.6
- Fortinet FortiNAC 8.5
- Fortinet FortiNAC 9.2
- Fortinet FortiNAC 9.1
- Fortinet FortiNAC 9.4.1
- Fortinet FortiNAC 9.4.2
- Fortinet FortiNAC 9.1.8
- Fortinet FortiNAC 9.2.7
- Fortinet FortiNAC 9.2.6
Remediation
Refer to FortiGuard Advisory for patch, upgrade or suggested workaround information.