CVE-2023-26105CWE-1321

All versions of the package utilities are vulnerable to Prototype Pollution via the _mix function

High · published February 28, 2023

CVSS v3.1
7.5
EPSS
1%
Percentile
71.0
In the wild
Unconfirmed
What it is

All versions of the package utilities are vulnerable to Prototype Pollution via the _mix function.

The record
Technical detail
CVSS v3.1
7.5 · HIGH
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H/E:P
CVSS v4.0
Not supplied
EPSS
0.01337 · 71.0th percentile
Weakness
CWE-1321 · Improperly Controlled Modification of Object Prototype Attributes ('Prototype Pollution')
Published
2023-02-28T05:00Z
EPSS history
Timeline
  • 28 FEB 05:00Z
    All versions of the package utilities are vulnerable to Prototype Pollution via the _mix function
    cvelistv5