CVE-2022-22143

Prototype Pollution

High · published May 1, 2022

CVSS v3.1
7.5
EPSS
2%
Percentile
82.2
In the wild
Unconfirmed
What it is

The package convict before 6.2.2 are vulnerable to Prototype Pollution via the convict function due to missing validation of parentKey. **Note:** This vulnerability derives from an incomplete fix of another [vulnerability](https://security.snyk.io/vuln/SNYK-JS-CONVICT-1062508)

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
CVSS v4.0
Not supplied
EPSS
0.02179 · 82.2th percentile
Published
2022-05-01T15:30Z
EPSS history
Timeline
  • 01 MAY 15:30Z
    Prototype Pollution
    cvelistv5