CVE-2023-26139CWE-1321

Versions of the package underscore-keypath from 0.0.11 are vulnerable to Prototype Pollution via the name argument of the setProperty() function

High · published August 1, 2023

CVSS v3.1
7.5
EPSS
1%
Percentile
58.9
In the wild
Unconfirmed
What it is

Versions of the package underscore-keypath from 0.0.11 are vulnerable to Prototype Pollution via the name argument of the setProperty() function. Exploiting this vulnerability is possible due to improper input sanitization which allows the usage of arguments like “__proto__”.

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
0.00886 · 58.9th percentile
Weakness
CWE-1321 · Improperly Controlled Modification of Object Prototype Attributes ('Prototype Pollution')
Published
2023-08-01T05:00Z
EPSS history
Timeline
  • 01 AUG 05:00Z
    Versions of the package underscore-keypath from 0.0.11 are vulnerable to Prototype Pollution via the name argument of the setProperty() function
    cvelistv5