steal Inefficient Regular Expression Complexity vulnerability via string variable · CVE-2022-37259 · GitHub Advisory Database · GitHub

steal Inefficient Regular Expression Complexity vulnerability via string variable

High severity GitHub Reviewed Published Sep 21, 2022 to the GitHub Advisory Database • Updated Aug 17, 2023

Package

steal (npm)

Affected versions

<= 2.3.0

Patched versions

None

Description

A Regular Expression Denial of Service (ReDoS) flaw was found in stealjs steal 2.2.4 via the string variable in babel.js.

References

Published by the National Vulnerability Database

Sep 20, 2022

Published to the GitHub Advisory Database Sep 21, 2022

Reviewed Sep 21, 2022

Last updated Aug 17, 2023

Severity

High

7.5

/ 10

CVSS base metrics

Attack vector

Network

Attack complexity

Low

Privileges required

None

User interaction

None

Scope

Unchanged

Confidentiality

None

Integrity

None

Availability

High

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