Detections
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SCA: security update for ghost (GHSA-r7f2-6fj8-6fg2)

medium Tenable Self-Hosted Container Security Plugin ID 473763

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 6.0.9 until 6.65.0, a validation issue allowed some
 functionality, such as Webmentions, to be abused by an unauthenticated user to make limited HTTP requests
 to hosts in the Ghost server's internal network on some network configurations. A successful attack would
 not result in any response data being returned. This issue is fixed in version 6.65.0. (CVE-2026-105648)

Solution

Update the ghost library and its related packages to version 6.65.0 or later.

See Also

https://github.com/advisories/GHSA-r7f2-6fj8-6fg2

Plugin Details

Severity: Medium

ID: 473763

Version: Revision 1.1

Type: Local

Family: SCA Checks

Published: 10/8/2026

Updated: 10/8/2026

Risk Information

VPR

Risk Factor: Low

Score: 1.2

Percentile: 0.01

Vendor

Vendor Severity: Medium

CVSS v2

Risk Factor: Low

Base Score: 2.6

Temporal Score: 1.9

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

CVSS Score Source: CVE-2026-105648

CVSS v3

Risk Factor: Medium

Base Score: 4

Temporal Score: 3.5

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

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

Vulnerability Information

Exploit Ease: No known exploits are available

Patch Publication Date: 10/7/2026

Vulnerability Publication Date: 10/5/2026

Reference Information

CVE: CVE-2026-105648