CVE-2024-53694CWE-367

QVPN Device Client, Qsync, Qfinder Pro

High · published March 7, 2025

CVSS v4.0
8.6
EPSS
0%
Percentile
2.2
In the wild
Unconfirmed
What it is

A time-of-check time-of-use (TOCTOU) race condition vulnerability has been reported to affect several product versions. If exploited, the vulnerability could allow local attackers who have gained user access to gain access to otherwise unauthorized resources.

We have already fixed the vulnerability in the following versions:

QVPN Device Client for Mac 2.2.5 and later

Qsync for Mac 5.1.3 and later

Qfinder Pro Mac 7.11.1 and later

The record
Technical detail
CVSS v4.0
8.6 · HIGH
Vector
CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:A/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H
EPSS
0.00128 · 2.2th percentile
Weakness
CWE-367 · Time-of-check Time-of-use (TOCTOU) Race Condition
Published
2025-03-07T16:13Z
EPSS history
Timeline
  • 07 MAR 16:13Z
    QVPN Device Client, Qsync, Qfinder Pro
    cvelistv5