CVE-2025-63216
CRITICAL
INFO
Priority: 0.08
BB Relevance:
80/100
Published: 2025-11-18
Modified: 2026-11-05
First seen: 2026-11-05
Status: active
Attack Surface
Network
Low Complexity
No Auth
No Interaction
Conf. Impact
Integ. Impact
Scope Change
CVSS Vector Breakdown
AV:
Network
AC:
Low
PR:
None
UI:
None
S:
Changed
C:
High
I:
High
A:
High
Description
The Itel DAB Gateway (IDGat build c041640a) is vulnerable to Authentication Bypass due to improper JWT validation across devices. Attackers can reuse a valid JWT token obtained from one device to authenticate and gain administrative access to any other device running the same firmware, even if the passwords and networks are different. This allows full compromise of affected devices.
Affected Software (1)
| Vendor | Product | Version |
|---|---|---|
| itel | idgateway_firmware | - |
References & Advisories (2)
Product
Exploit
Mitigation
Third Party Advisory