Zyxel Firewall SUID Binary Privilege Escalation

This module exploits CVE-2022-30526, a local privilege escalation vulnerability that allows a low privileged user e.g. nobody escalate to root. The issue stems from a suid binary that allows all users to copy files as root. This module overwrites the firewall's crontab to execute an attacker...

Zyxel Firewall SUID Binary Privilege Escalation

This module requires Metasploit: https://metasploit.com/download Current source: https://github.com/rapid7/metasploit-framework class MetasploitModule 'Zyxel Firewall SUID Binary Privilege Escalation', 'Description' = %q This module exploits CVE-2022-30526, a local privilege escalation...

The vulnerability of microprogrammed network device software from Zyxel models USG FLEX 100(W), USG FLEX 200, USG FLEX 500, USG FLEX 700, USG FLEX 50(W), USG20(W)-VPN, ATP, VPN, USG/ZyWALL arises due to incorrect path name restrictions in the access-controlled catalog. This allows attackers to disclose sensitive information.

The vulnerability of microprogrammed network devices such as Zyxel USG FLEX 100W, USG FLEX 200, USG FLEX 500, USG FLEX 700, USG FLEX 50W, USG20W-VPN, ATP, VPN, USG/ZyWALL exists due to incorrect restrictions on the path name to the restricted directory. Exploiting this vulnerability can allow a...

Security Bulletin: Vulnerability in SSLv3 and OpenSSL affect SAN Volume Controller and Storwize Family (CVE-2014-3566 CVE-2014-3567)

Summary There are security vulnerabilities in SSLv3 that is used by SAN Volume Controller and Storwize Family. In addition, OpenSSL vulnerabilities along with SSL 3 Fallback protection TLSFALLBACKSCSV were disclosed on October 15, 2014 by the OpenSSL Project. OpenSSL is used by SAN Volume...

Uncovering a ChromeOS remote memory corruption vulnerability

Microsoft discovered a memory corruption vulnerability in a ChromeOS component that can be triggered remotely, allowing attackers to perform either a denial-of-service DoS or, in extreme cases, remote code execution RCE. Following our D-Bus blog post that focused on Linux, we searched for similar...

CVE-2022-2591

A vulnerability classified as critical has been found in TEM FLEX-1085 1.6.0. Affected is an unknown function of the file /sistema/flash/reboot. The manipulation leads to denial of service. It is possible to launch the attack remotely. The exploit has been disclosed to the public and may be used...

CVE-2022-2591

A vulnerability classified as critical has been found in TEM FLEX-1085 1.6.0. Affected is an unknown function of the file /sistema/flash/reboot. The manipulation leads to denial of service. It is possible to launch the attack remotely. The exploit has been disclosed to the public and may be used...

CVE-2022-2591

A vulnerability classified as critical has been found in TEM FLEX-1085 1.6.0. Affected is an unknown function of the file /sistema/flash/reboot. The manipulation leads to denial of service. It is possible to launch the attack remotely. The exploit has been disclosed to the public and may be used...

Code injection

A vulnerability classified as critical has been found in TEM FLEX-1085 1.6.0. Affected is an unknown function of the file /sistema/flash/reboot. The manipulation leads to denial of service. It is possible to launch the attack remotely. The exploit has been disclosed to the public and may be used...

TEM FLEX-1085 安全漏洞

The TEM FLEX-1085 is a home WiFi alarm kit from TEM Brazil. A security vulnerability exists in the TEM FLEX-1085 that originates from an unknown function manipulation of the file /sistema/flash/reboot resulting in a denial of service...

CVE-2022-2591 TEM FLEX-1085 reboot denial of service

A vulnerability classified as critical has been found in TEM FLEX-1085 1.6.0. Affected is an unknown function of the file /sistema/flash/reboot. The manipulation leads to denial of service. It is possible to launch the attack remotely. The exploit has been disclosed to the public and may be used...

PT-2022-17599 · Unknown · Tem Flex-1085

Name of the Vulnerable Software and Affected Versions: TEM FLEX-1085 version 1.6.0 Description: A critical issue has been discovered, affecting an unknown function of the file /sistema/flash/reboot. This issue leads to denial of service and can be exploited remotely. Recommendations: For TEM...

CVE-2022-2591

CVE-2022-2591 is tied to TEM FLEX-1085 version 1.6.0, where an unknown function in the file /sistema/flash/reboot can be manipulated to cause a denial of service. The vulnerability can be exploited remotely, and the exploit has been disclosed publicly (e.g., PacketStorm/Exploit-DB entries). Multi...

Malicious Package

Overview twilio-bugcrowd-poc-twilio-flex-ui-sample is a malicious package. The package's name is based on existing repositories, namespaces, or components used by popular companies in an effort to trick employees into downloading it, also known as 'dependency confusion'. Therefore, you're only...

The vulnerability of the command-line interface (CLI) of Zyxell USG FLEX, ATP, and VPN network interfaces allows a hacker to execute arbitrary commands with root privileges.

The vulnerability of the command-line interface CLI of Zyxell USG FLEX, ATP, and VPN network interfaces relates to the possibility of rewriting files with arbitrary content. Exploiting this vulnerability allows an attacker to execute arbitrary commands with root privileges...

CVE-2022-30526

A privilege escalation vulnerability was identified in the CLI command of Zyxel USG FLEX 100W firmware versions 4.50 through 5.30, USG FLEX 200 firmware versions 4.50 through 5.30, USG FLEX 500 firmware versions 4.50 through 5.30, USG FLEX 700 firmware versions 4.50 through 5.30, USG FLEX 50W...

CVE-2022-2030

A directory traversal vulnerability caused by specific character sequences within an improperly sanitized URL was identified in some CGI programs of Zyxel USG FLEX 100W firmware versions 4.50 through 5.30, USG FLEX 200 firmware versions 4.50 through 5.30, USG FLEX 500 firmware versions 4.50 throu...

Directory traversal

A directory traversal vulnerability caused by specific character sequences within an improperly sanitized URL was identified in some CGI programs of Zyxel USG FLEX 100W firmware versions 4.50 through 5.30, USG FLEX 200 firmware versions 4.50 through 5.30, USG FLEX 500 firmware versions 4.50 throu...

Privilege escalation

A privilege escalation vulnerability was identified in the CLI command of Zyxel USG FLEX 100W firmware versions 4.50 through 5.30, USG FLEX 200 firmware versions 4.50 through 5.30, USG FLEX 500 firmware versions 4.50 through 5.30, USG FLEX 700 firmware versions 4.50 through 5.30, USG FLEX 50W...

CVE-2022-2030

CVE-2022-2030 describes an authenticated directory traversal in Zyxel firewall/USG/ZyWALL CGI programs. Affected products/versions include Zyxel USG FLEX 100(W) (4.50–5.30), USG FLEX 200 (4.50–5.30), USG FLEX 500 (4.50–5.30), USG FLEX 700 (4.50–5.30), USG FLEX 50(W) (4.16–5.30), USG20(W)-VPN (4.1...