The configuration parser of Zyxel ATP series firmware versions 5.10 through 5.35, USG FLEX series firmware versions 5.00 through 5.35, USG FLEX 50(W) firmware versions 5.10 through 5.35, USG20(W)-VPN firmware versions 5.10 through 5.35, and VPN series firmware versions 5.00 through 5.35, which fails to properly sanitize user input. A remote unauthenticated attacker could leverage the vulnerability to modify device configuration data, resulting in DoS conditions on an affected device if the attacker could trick an authorized administrator to switch the management mode to the cloud mode.
History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: Zyxel

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

Updated: 2024-08-02T10:20:31.475Z

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

Link: CVE-2023-22916

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2023-04-24T17:15:09.767

Modified: 2024-11-21T07:45:38.620

Link: CVE-2023-22916

cve-icon Redhat

No data.