CVE-2021-23429

Published: Aug 24, 2021Modified: Jun 17, 2026

7.5

Vector

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

Exploitability: 3.9 / Impact: 3.6

Source: NVD

Description

All versions of package transpile are vulnerable to Denial of Service (DoS) due to a lack of input sanitization or whitelisting, coupled with improper exception handling in the .to() function.

Affected (1)

Products: Transpile Project: Transpile

Transpile Project

1 product

Transpile

Configuration A

1 vulnerable

Vulnerable Software	Affected Versions
Transpile Project Transpile	All versions

Related CWEs

CWE-755

Improper Handling of Exceptional Conditions

The product does not handle or incorrectly handles an exceptional condition.

References (4)

https://github.com/stealjs/transpile/blob/56aaeb26f69496e45a60c03dc92653d53021d4ac/main.js%23L53

Source: report@snyk.io

Broken Link

https://snyk.io/vuln/SNYK-JS-TRANSPILE-1290774

Source: report@snyk.io

ExploitThird Party Advisory

https://github.com/stealjs/transpile/blob/56aaeb26f69496e45a60c03dc92653d53021d4ac/main.js%23L53

Source: af854a3a-2127-422b-91ae-364da2661108

Broken Link

https://snyk.io/vuln/SNYK-JS-TRANSPILE-1290774

Source: af854a3a-2127-422b-91ae-364da2661108

ExploitThird Party Advisory

Timeline

No history available yet.