Detections
Analytics

SCA: security update for ghost (GHSA-cgc2-rcrh-qr5x)

critical Tenable Self-Hosted Container Security Plugin ID 438247

Description

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

 - Ghost is a Node.js content management system. From version 0.7.2 to 6.19.0, specifically crafted malicious
 themes can execute arbitrary code on the server running Ghost. This issue has been patched in version
 6.19.1. (CVE-2026-29053)

See Also

https://github.com/advisories/GHSA-cgc2-rcrh-qr5x

Plugin Details

Severity: Critical

ID: 438247

Version: Revision 1.12

Type: Local

Family: SCA Checks

Published: 3/4/2026

Updated: 7/2/2026

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

Risk Information

VPR

Risk Factor: Medium

Score: 4.9

Percentile: 57.53

Vendor

Vendor Severity: High

CVSS v2

Risk Factor: Critical

Base Score: 10

Temporal Score: 7.4

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

CVSS Score Source: CVE-2026-29053

CVSS v3

Risk Factor: Critical

Base Score: 9.8

Temporal Score: 8.5

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

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

Vulnerability Information

Exploit Ease: No known exploits are available

Patch Publication Date: 3/3/2026

Vulnerability Publication Date: 3/3/2026

Reference Information

CVE: CVE-2026-29053

cwe: CWE-74