CVE-2026-24934 — An improper certificate validation vulnerability was found in ADM while querying an external server for the device's WAN IP address.
The DDNS function uses an insecure HTTP connection or fails to validate the SSL/TLS certificate when querying an external server for the device's WAN IP address. An unauthentica…
Published: 2026-02-03 · CVSS: 6.3 · CVSS 4.0
The DDNS function uses an insecure HTTP connection or fails to validate the SSL/TLS certificate when querying an external server for the device's WAN IP address. An unauthenticated remote attacker can perform a Man-in-the-Middle (MitM) attack to spoof the response, leading the device to update its DDNS record with an incorrect IP address. Affected products and versions include: from ADM 4.1.0 through ADM 4.3.3.ROF1 as well as from ADM 5.0.0 through ADM 5.1.1.RCI1.
Source: CVE Program · Revision 8b16575c39f1e1810c5e863010da073d2d3285e7