CVE-2023-25305

PolyMC Launcher <= 1.4.3 is vulnerable to Directory Traversal

High · published April 4, 2023

CVSS v3.1
7.1
EPSS
1%
Percentile
45.8
In the wild
Unconfirmed
What it is

PolyMC Launcher <= 1.4.3 is vulnerable to Directory Traversal. A mrpack file can be maliciously crafted to create arbitrary files outside of the installation directory.

The record
Technical detail
CVSS v3.1
7.1 · HIGH
Vector
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:N
CVSS v4.0
Not supplied
EPSS
0.00559 · 45.8th percentile
Published
2023-04-04T00:00Z
EPSS history
Timeline
  • 04 APR 00:00Z
    PolyMC Launcher <= 1.4.3 is vulnerable to Directory Traversal
    cvelistv5