The authentication cookies are generated using an algorithm based on the username, hardcoded secret and the up-time, and can be guessed in a reasonable time.
CVSS Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:NHongdian H8951 4g Esp
HWHongdianwszystkie wersjeHongdian H8951 4g Esp Firmware
OSHongdian< 2310271149
🔵
CHECK WITH VENDOR
No clear patch data available. Check vendor references.
Related vulnerabilities
CVE-2023-49253CRITICAL9.8PL ✓ten sam produkt
Hardkodowane hasło roota w urządzeniu Hongdian H8951-4G-Esp
CVE-2023-49255CRITICAL9.8PL ✓ten sam produkt
Hongdian H8951-4G-Esp — dostęp do konsoli routera bez uwierzytelnienia
CVE-2023-49262CRITICAL9.8PL ✓ten sam produkt
Pominięcie uwierzytelnienia przez przepełnienie pola Cookie w Hongdian H8951-4G-Esp
CVE-2023-49256HIGH7.5ten sam produkt
It is possible to download the configuration backup without authorization and decrypt included passwords using...
CVE-2023-49257HIGH8.8ten sam produkt
An authenticated user is able to upload an arbitrary CGI-compatible file using the certificate upload utility ...