CVE-2023-4474

The improper neutralization of special elements in the WSGI server of the Zyxel NAS326 firmware version V5.21AAZF.14C0 and NAS542 firmware version V5.21ABAG.11C0 could allow an unauthenticated attacker to execute some operating system OS commands by sending a crafted URL to a vulnerable device...

Zyxel Releases Patches to Fix 15 Flaws in NAS, Firewall, and AP Devices

Zyxel has released patches to address 15 security issues impacting network-attached storage NAS, firewall, and access point AP devices, including three critical flaws that could lead to authentication bypass and command injection. The three vulnerabilities are listed below - CVE-2023-35138 CVSS...

CVE-2023-4474

The improper neutralization of special elements in the WSGI server of the Zyxel NAS326 firmware version V5.21AAZF.14C0 and NAS542 firmware version V5.21ABAG.11C0 could allow an unauthenticated attacker to execute some operating system OS commands by sending a crafted URL to a vulnerable device...

CVE-2023-4474

The WSGI server microprogramming software on Zyxel NAS326 (firmware version V5.21(AAZF.14)C0 ) and NAS542 (firmware version V5.21(ABAG.11)C0 ) contains a command injection vulnerability. This flaw stems from the improper neutralization of special elements used in operating system commands. An una...

CVE-2023-4474

The improper neutralization of special elements in the WSGI server of the Zyxel NAS326 firmware version V5.21AAZF.14C0 and NAS542 firmware version V5.21ABAG.11C0 could allow an unauthenticated attacker to execute some operating system OS commands by sending a crafted URL to a vulnerable device...