CVE-2019-25237
Published: Dec 24, 2025
Modified: Dec 24, 2025
CVSS v3.1
9.8
Description
V-SOL GPON/EPON OLT Platform v2.03 contains a privilege escalation vulnerability that allows normal users to gain administrative access by manipulating the user role parameter. Attackers can send a crafted HTTP POST request to the user management endpoint with 'user_role_mod' set to integer value '1' to elevate their privileges.
| Vendor | Product | Versions |
|---|---|---|
Guangzhou V-SOLUTION Electronic Technology Co., Ltd. | SOL GPON/EPON OLT Platform | affected 2.03 |
Weaknesses (CWE)
CVSS v3.1 Details
CVSS v3.1 Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
References
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