Detections
Analytics

SCA: security update for ghost (GHSA-2gx6-7gx2-wwcf)

medium Tenable Self-Hosted Container Security Plugin ID 445647

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 5.26.0 until 6.54.1, the Universal Import feature in
 Ghost Admin failed to properly sanitize imported content resulting in XSS in post content. This issue is
 fixed in version 6.54.1. (CVE-2026-70588)

Solution

Update the ghost library and its related packages to version 6.54.1 or later.

See Also

https://github.com/advisories/GHSA-2gx6-7gx2-wwcf

Plugin Details

Severity: Medium

ID: 445647

Version: Revision 1.2

Type: Local

Family: SCA Checks

Published: 8/5/2026

Updated: 8/5/2026

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

Risk Information

VPR

Risk Factor: Low

Score: 3.5

Percentile: 51.85

Vendor

Vendor Severity: Medium

CVSS v2

Risk Factor: Medium

Base Score: 5.3

Temporal Score: 3.9

Vector: CVSS2#AV:N/AC:H/Au:M/C:N/I:C/A:P

CVSS Score Source: CVE-2026-70588

CVSS v3

Risk Factor: Medium

Base Score: 5

Temporal Score: 4.4

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

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

Vulnerability Information

Exploit Ease: No known exploits are available

Patch Publication Date: 8/4/2026

Vulnerability Publication Date: 8/4/2026

Reference Information

CVE: CVE-2026-70588

cwe: CWE-79