Detections
Analytics

Echo: Newtonsoft.Json: security update to 10.0.1+echo.1

high Tenable Cloud Security Plugin ID 455462

Description

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

 - Newtonsoft.Json before version 13.0.1 is affected by a mishandling of exceptional conditions
 vulnerability. Crafted data that is passed to the JsonConvert.DeserializeObject method may trigger a
 StackOverflow exception resulting in denial of service. Depending on the usage of the library, an
 unauthenticated and remote attacker may be able to cause the denial of service condition. (CVE-2024-21907)

Solution

Update the Newtonsoft.Json library and its related packages to version 10.0.1+echo.1 or later.

See Also

https://advisory.echohq.com/cve/CVE-2024-21907

Plugin Details

Severity: High

ID: 455462

Version: Revision 1.2

Type: Local

Published: 10/1/2026

Updated: 10/2/2026

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

Risk Information

VPR

Risk Factor: Medium

Score: 5.7

Percentile: 96.54

CVSS v2

Risk Factor: High

Base Score: 7.8

Temporal Score: 6.1

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

CVSS Score Source: CVE-2024-21907

CVSS v3

Risk Factor: High

Base Score: 7.5

Temporal Score: 6.7

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/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: 9/17/2026

Vulnerability Publication Date: 6/22/2022

Reference Information

CVE: CVE-2024-21907