CVE-2022-25354

Prototype Pollution

High · published March 17, 2022

CVSS v3.1
8.6
EPSS
2%
Percentile
79.9
In the wild
Unconfirmed
What it is

The package set-in before 2.0.3 are vulnerable to Prototype Pollution via the setIn method, as it allows an attacker to merge object prototypes into it. **Note:** This vulnerability derives from an incomplete fix of [CVE-2020-28273](https://security.snyk.io/vuln/SNYK-JS-SETIN-1048049)

The record
Technical detail
CVSS v3.1
8.6 · HIGH
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:H/A:L/E:P
CVSS v4.0
Not supplied
EPSS
0.01931 · 79.9th percentile
Published
2022-03-17T11:20Z
EPSS history
Timeline
  • 17 MAR 11:20Z
    Prototype Pollution
    cvelistv5