Lucene search

K
veracodeVeracode Vulnerability DatabaseVERACODE:43906
HistoryOct 20, 2023 - 2:20 a.m.

Prototype Pollution

2023-10-2002:20:27
Veracode Vulnerability Database
sca.analysiscenter.veracode.com
4
vulnerability
deobfuscator
software
object constructor
literalmap transformer
arbitrary code

CVSS3

8.1

Attack Vector

LOCAL

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

EPSS

0

Percentile

9.8%

deobfuscator is vulnerable to Prototype Pollution. This vulnerability allows an attacker to modify the prototype of the Object constructor via the LiteralMap transformer, which could then be used to execute arbitrary code on the victim’s system.

CVSS3

8.1

Attack Vector

LOCAL

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

EPSS

0

Percentile

9.8%