Zyxel NBG2105 V1.00(AAGU.2)C0 - Authentication Bypass

Zyxel NBG2105 V1.00AAGU.2C0 devices are susceptible to authentication bypass vulnerabilities because setting the login cookie to 1 provides administrator access. id: CVE-2021-3297 info: name: Zyxel NBG2105 V1.00AAGU.2C0 - Authentication Bypass author: gy741 severity: high description: Zyxel NBG21...

VulnCheck KEV: CVE-2021-3297

On Zyxel NBG2105 V1.00AAGU.2C0 devices, setting the login cookie to 1 provides administrator access...

CVE-2021-3297

CVE-2021-3297 affects Zyxel NBG2105 devices (V1.00(AAGU.2)C0). The vulnerability is an authentication bypass where setting the login cookie to 1 grants administrator access to the device. This is evidenced by multiple connected sources (e.g., NVD entry, Nuclei template, Red Hat/CIRCL references) ...