Prototype pollution in js-beautify - CVE-2022-37609

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Main Vulnerability Database Vulnerabilities #VU77360

Prototype pollution in js-beautify - CVE-2022-37609

Published: June 15, 2023


Vulnerability identifier: #VU77360
CSH Severity: Critical
CVSSv4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Red
CVE-ID: CVE-2022-37609
CWE-ID: CWE-1321
Exploitation vector: Remote access
Exploit availability: No public exploit available
Vulnerable software:
js-beautify
Software vendor:
beautify-web

Description

The vulnerability allows a remote attacker to execute arbitrary JavaScript code.

The vulnerability exists due to improper input validation. A remote attacker can pass specially crafted input to the application and perform prototype pollution, which can result in information disclosure or data manipulation.


Remediation

Cybersecurity Help is currently unaware of any official solution to address this vulnerability..

External links