Remote Code Execution (RCE)

2024-06-2107:01:58

Veracode Vulnerability Database

sca.analysiscenter.veracode.com

js2py

vulnerability

disable_pyimport

remote code execution

api calls

CVSS3

5.3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

LOW

Integrity Impact

LOW

Availability Impact

LOW

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

AI Score

7.7

Confidence

Low

EPSS

0.001

Percentile

22.7%

JSON

js2py is vulnerable to Remote Code Execution (RCE). The vulnerability is due to the js2py.disable_pyimport() function failing to prevent JS sandbox escape, which allows an attacker to send crafted API calls which results in arbitrary code execution.