Title: Tenda F453 v1.0.0.3 Buffer Access Using Size of Source Buffer Description: A vulnerability was found in Tenda F453 v1.0.0.3. It has been declared as critical. Affected by this vulnerability is the function formWrlsafeset of the file /goform/AdvSetWrlsafeset of the component httpd. The manipulation of the argument mit_ssid_index with an unknown input leads to a buffer overflow vulnerability. Source: https://github.com/Litengzheng/vul_db/blob/main/F453/vul_73/README.md User: LtzHust (UID 95660) Submission Time: 02/17/2026 03:33 PM (9 days ago) Moderation Time: 02/26/2026 04:16 PM (9 days later) Status: Accepted VulDB Entry: 347997 [Tenda F453 1.0.0.3 httpd /goform/AdvSetWrlsafeset formWrlsafeset mit_ssid_index buffer overflow] Points: 19