A buffer overflow vulnerability in the “fbwifi_forward.cgi” CGI program of Zyxel USG FLEX series firmware versions 4.50 through 5.35, USG FLEX 50(W) firmware versions 4.30 through 5.35, USG20(W)-VPN firmware versions 4.30 through 5.35, and VPN series firmware versions 4.30 through 5.35, which could allow a remote unauthenticated attacker to cause DoS conditions by sending a crafted HTTP request if the Facebook WiFi function were enabled on an affected device.
History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: Zyxel

Published: 2023-04-24T00:00:00

Updated: 2024-08-02T10:20:31.467Z

Reserved: 2023-01-10T00:00:00

Link: CVE-2023-22915

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2023-04-24T17:15:09.690

Modified: 2024-11-21T07:45:38.473

Link: CVE-2023-22915

cve-icon Redhat

No data.