CVE-2019-25282

medium

Description

V-SOL GPON/EPON OLT Platform v2.03 contains an open redirect vulnerability in the script that allows attackers to manipulate the 'parent' GET parameter. Attackers can craft malicious links that redirect logged-in users to arbitrary websites by exploiting improper input validation in the redirect mechanism.

References

https://www.zeroscience.mk/en/vulnerabilities/ZSL-2019-5535.php

https://www.vsolcn.com/

https://packetstormsecurity.com/files/154628

https://exchange.xforce.ibmcloud.com/vulnerabilities/167772

https://cxsecurity.com/issue/WLB-2019090193

Details

Source: Mitre, NVD

Published: 2026-01-08

Updated: 2026-04-15

Risk Information

CVSS v2

Base Score: 10

Vector: CVSS2#AV:N/AC:L/Au:N/C:C/I:C/A:C

Severity: Critical

CVSS v3

Base Score: 9.8

Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Severity: Critical

CVSS v4

Base Score: 5.1

Vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:N/VI:L/VA:N/SC:N/SI:L/SA:N

Severity: Medium

EPSS

EPSS: 0.00045