CVE-2022-50903CWE-428

Wondershare MobileTrans 3.5.9 - 'ElevationService' Unquoted Service Path

High · published January 13, 2026

CVSS v4.0
8.5
EPSS
0%
Percentile
18.0
In the wild
Unconfirmed
What it is

⚡ An unquoted service path in Wondershare MobileTrans could let attackers pull off a surprise upgrade to LocalSystem privileges! 🔥 Think of it like a restaurant that serves special dishes without checking the ingredients. If someone sneaks in a toxic ingredient, the chef might unwittingly serve it to customers, causing chaos! An attacker could leverage this vulnerability to execute malicious code with elevated privileges, potentially gaining full control over the system. This could lead to data theft, system manipulation, or even complete takeover—all while the legitimate user remains completely unaware!

Put simply

Think of it like a restaurant that serves special dishes without checking the ingredients. If someone sneaks in a toxic ingredient, the chef might unwittingly serve it to customers, causing chaos! The vulnerability lies in the ElevationService of Wondershare MobileTrans 3.5.9, which fails to quote its service path properly. This oversight allows a local user to place a malicious executable in a specific location, which is then executed with high system privileges during the service's startup.

What to do

An attacker could leverage this vulnerability to execute malicious code with elevated privileges, potentially gaining full control over the system. This could lead to data theft, system manipulation, or even complete takeover—all while the legitimate user remains completely unaware! To remediate this vulnerability, it's essential to update Wondershare MobileTrans to version 3.5.10 or later. Additionally, review and harden service paths to ensure they are properly quoted, preventing unauthorized access. Regular security audits can also help catch these sneaky issues early! You’ve got this! Follow the steps to lock things down, and keep your systems secure! 🛡️

The record
Technical detail
CVSS v4.0
8.5 · HIGH
Vector
CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
EPSS
0.00268 · 18.0th percentile
Weakness
CWE-428 · Unquoted Search Path or Element
Published
2026-01-13T22:51Z
EPSS history
Timeline
  • 13 JAN 22:51Z
    Wondershare MobileTrans 3.5.9 - 'ElevationService' Unquoted Service Path
    cvelistv5