CVE-2021-23421

Prototype Pollution

Medium · published August 11, 2021

CVSS v3.1
5.6
EPSS
1%
Percentile
64.9
In the wild
Unconfirmed
What it is

All versions of package merge-change are vulnerable to Prototype Pollution via the utils.set function.

The record
Technical detail
CVSS v3.1
5.6 · MEDIUM
Vector
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:L/E:U/RL:U/RC:R
CVSS v4.0
Not supplied
EPSS
0.01084 · 64.9th percentile
Published
2021-08-11T17:30Z
EPSS history
Timeline
  • 11 AUG 17:30Z
    Prototype Pollution
    cvelistv5