Zyxel Ax7501 B0 vulnerabilities
2 vulnerabilities
Known vulnerabilities in Zyxel Ax7501 B0, newest first, with CVSS severity, EPSS, KEV listings, ransomware use and the affected versions.
CVE-2022-45440zyxelax7501-b0_firmware+1
EPSS score0.25%
A vulnerability exists in the FTP server of the Zyxel AX7501-B0 firmware prior to V5.17(ABPC.3)C0, which processes symbolic links on external storage media. A local authenticated attacker with administrator privileges could abuse this vulnerability to access the root file system by creating a symbolic link on external storage media, such as a USB flash drive, and then logging into the FTP server on a vulnerable device.CVE-2022-45439zyxelax7501-b0_firmware+1EPSS score0.20%
A pair of spare WiFi credentials is stored in the configuration file of the Zyxel AX7501-B0 firmware prior to V5.17(ABPC.3)C0 in cleartext. An unauthenticated attacker could use the credentials to access the WLAN service if the configuration file has been retrieved from the device by leveraging another known vulnerability.