AC19 vulnerabilities

2 known vulnerabilities in AC19 from Tenda. 2 are rated high or critical. Each entry lists the affected versions and the release that fixes it, where the vendor has published one.

Latest first

• 10.0 Critical severity

  AC19: Improper Restriction of Operations within the Bounds of a Memory Buffer

  CVE-2026-123966Nov 7, 2026TendaEPSS 1.02%

  A vulnerability was determined in Tenda AC19 16.03.10.07. Affected by this issue is the function saveParentControlInfo of the file /goform/saveParentControlInfo. This manipulation of the argument deviceId causes heap-based buffer overflow. The attack is possib

• 10.0 Critical severity

  AC19: Improper Restriction of Operations within the Bounds of a Memory Buffer

  CVE-2026-113744Oct 21, 2026Tenda

  A security vulnerability has been detected in Tenda AC19 16.03.10.07. The impacted element is the function formSetFirewallCfg of the file /goform/SetFirewallCfg of the component httpd Web Management Service. Such manipulation of the argument firewallEn leads t