CVE-2023-26122 HIGH

CVE-2023-26122

Vendor N/A
Product safe-eval
Weakness CWE-265
Published April 11, 2023
Last update February 7, 2025

CVSS base score

8.8/10
Attack vector Network
Attack complexity Low
Privileges required Low
User interaction None
Confidentiality High
Integrity High

CVSS vector

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

What the vulnerability does

01Description

All versions of the package safe-eval are vulnerable to Sandbox Bypass due to improper input sanitization. The vulnerability is derived from prototype pollution exploitation. Exploiting this vulnerability might result in remote code execution ("RCE"). **Vulnerable functions:** __defineGetter__, stack(), toLocaleString(), propertyIsEnumerable.call(), valueOf().

Key dates

02Disclosure timeline

April 11, 2023 CVE published
February 7, 2025 Record updated