🔥 CVE-2026-4567: Critical stack buffer overflow in Tenda A15 (v15.13.07.13). Remote, unauthenticated code execution possible via /cgi-bin/UploadCfg. Patch or restrict access immediately! https://radar.offseq.com/threat/cve-2026-4567-stack-based-buffer-overflow-in-tenda-27ff1845 #OffSeq #infosec #routersecurity #CVE20264567