Detections
Analytics

SCA: security update for deobfuscator (GHSA-jg82-xh3w-rhxx)

high Tenable Self-Hosted Container Security Plugin ID 416348

Description

There are packages installed that are affected by a vulnerability referenced in the following CVE:

 - Synchrony deobfuscator is a javascript cleaner & deobfuscator. A `__proto__` pollution vulnerability
 exists in versions before v2.4.4. Successful exploitation could lead to arbitrary code execution. A
 `__proto__` pollution vulnerability exists in the `LiteralMap` transformer allowing crafted input to
 modify properties in the Object prototype. A fix has been released in `[email protected]`. Users are
 advised to upgrade. Users unable to upgrade should launch node with the [--disable-proto=delete][disable-
 proto] or [--disable-proto=throw][disable-proto] flags (CVE-2023-45811)

See Also

https://github.com/advisories/GHSA-jg82-xh3w-rhxx

Plugin Details

Severity: High

ID: 416348

Version: Revision 1.8

Type: Local

Family: SCA Checks

Published: 1/23/2025

Updated: 7/2/2026

Supported Sensors: Tenable Cloud Security, Tenable Self-Hosted Container Security

Risk Information

VPR

Risk Factor: Medium

Score: 4.9

Percentile: 57.58

Vendor

Vendor Severity: High

CVSS v2

Risk Factor: Medium

Base Score: 6.8

Temporal Score: 5.3

Vector: CVSS2#AV:L/AC:L/Au:S/C:C/I:C/A:C

CVSS Score Source: CVE-2023-45811

CVSS v3

Risk Factor: High

Base Score: 7.8

Temporal Score: 7

Vector: CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Temporal Vector: CVSS:3.0/E:P/RL:O/RC:C

Vulnerability Information

Exploit Available: true

Exploit Ease: Exploits are available

Patch Publication Date: 10/18/2023

Vulnerability Publication Date: 10/17/2023

Reference Information

CVE: CVE-2023-45811