flatnest Prototype Pollution vulnerability · CVE-2023-26135 · GitHub Advisory Database · GitHub

flatnest Prototype Pollution vulnerability

High severity GitHub Reviewed Published Jun 30, 2023 to the GitHub Advisory Database • Updated Feb 7, 2024

Package

flatnest (npm)

Affected versions

<= 1.0.0

Patched versions

None

Description

All versions of the package flatnest are vulnerable to Prototype Pollution via the nest() function in flatnest/nest.js file.

References

Published by the National Vulnerability Database

Jun 30, 2023

Published to the GitHub Advisory Database Jun 30, 2023

Reviewed Jun 30, 2023

Last updated Feb 7, 2024

Severity

High

7.3

/ 10

CVSS base metrics

Attack vector

Network

Attack complexity

Low

Privileges required

None

User interaction

None

Scope

Unchanged

Confidentiality

Low

Integrity

Low

Availability

Low

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L