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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 14, 2023
Severity High Analysis Summary Kimsuky is a North Korean advanced persistent threat (APT) group, also known as “Black Banshee”. The group has been active since at […]September 14, 2023Severity High Analysis Summary CVE-2023-4213 CVSS:8.8 Simplr Registration Form Plus+ plugin for WordPress could allow a remote authenticated attacker to bypass security restrictions, caused by an […]September 14, 2023Severity High Analysis Summary CVE-2023-41032 CVSS:7.8 Siemens Parasolid could allow a remote attacker to execute arbitrary code on the system, caused by an out of bounds […]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 14, 2023Severity High Analysis Summary Kimsuky is a North Korean advanced persistent threat (APT) group, also known as “Black Banshee”. The group has been active since at […]September 14, 2023Severity High Analysis Summary CVE-2023-4213 CVSS:8.8 Simplr Registration Form Plus+ plugin for WordPress could allow a remote authenticated attacker to bypass security restrictions, caused by an […]September 14, 2023Severity High Analysis Summary CVE-2023-41032 CVSS:7.8 Siemens Parasolid could allow a remote attacker to execute arbitrary code on the system, caused by an out of bounds […]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-2023-33877 – Fortinet FortiClientWindows and FortiConverter Vulnerability
June 13, 2023Rewterz Threat Advisory –Multiple Apache NiFi Vulnerabilities
June 13, 2023
Severity
High
Analysis Summary
CVE-2023-26207 CVSS:3.3
Fortinet FortiOS and FortiProxy could allow a local authenticated attacker to obtain sensitive information, caused by an insertion of sensitive information into log file vulnerability. By sending a specially crafted request, an attacker could exploit this vulnerability to read certain passwords in plain text.
CVE-2023-29181 CVSS:8.8
Fortinet FortiOS could allow a remote authenticated attacker to execute arbitrary code on the system, caused by an use of externally-controlled format string vulnerability in the Fclicense daemon. By sending a specially crafted request, an attacker could exploit this vulnerability to execute arbitrary code on the system.
CVE-2023-29180 CVSS:7.5
Fortinet FortiOS is vulnerable to a denial of service, caused by a NULL pointer dereference in sslvnd. By sending specially crafted HTTP requests, a remote attacker could exploit this vulnerability to crash the SSL-VPN daemon.
CVE-2023-29179 CVSS:6.5
Fortinet FortiOS is vulnerable to a denial of service, caused by a NULL pointer dereference in sslvpnd proxy endpoint. By sending specially crafted HTTP requests, a remote authenticated attacker could exploit this vulnerability to crash the SSL-VPN daemon.
CVE-2022-42474 CVSS:6.5
Fortinet FortiOS, FortiProxy and FortiSwitchManager could allow a remote authenticated attacker to traverse directories on the system. An attacker could send a specially crafted request to delete arbitrary directories from the filesystem.
Impact
- Information Disclosure
- Code Execution
- Denial of Service
Indicators Of Compromise
CVE
- CVE-2023-26207
- CVE-2023-29181
- CVE-2023-29180
- CVE-2023-29179
- CVE-2022-42474
Affected Vendors
Fortinet
Affected Products
- Fortinet FortiProxy 7.0.0
- Fortinet FortiOS 7.2.0
- Fortinet FortiProxy 7.2.0
- Fortinet FortiProxy 7.2.1
- Fortinet FortiOS 6.4.9
- Fortinet FortiOS 6.2
- Fortinet FortiOS 6.0
Remediation
Refer to FortiGuard Advisory for patch, upgrade or suggested workaround information.