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CVE PROGRAM SOURCE RECORD6.5 Medium

CVE-2026-19509

RDK WebUI DOS vulnerability

Description

Improper input validation in `ajaxSet_wireless_network_configuration.jst` in RDK-B WebUI `rdkb-2025q4-kirkstone.04.10.26` allows an authenticated attacker to cause denial of service via a crafted `ssid_number` parameter.

Affected products

Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.

RDK RDK-B WebUI

  • rdkb-2025q4-kirkstoneaffected

References