CVE-2026-70596: Ghost >= 4.9.0, < 6.54.1

CVE-2026-70596. CVSS 3.1 base score 4.3 (MEDIUM, Vendor/CNA). EPSS 0.00318 (percentile 0.23455), scored 22-Oct-2026.

Affected technology

Ghost · >= 4.9.0, < 6.54.1
TryGhost

Component: Not specified by the source

Attack conditions (Vendor/CNA, CVSS 3.1): Network (remote) · High privileges required · User interaction required

What an attacker can do

The source reports that an attacker could gain higher privileges. Vendor/CNA’s CVSS 3.1 assessment (base score 4.3/10) rates confidentiality, integrity and availability impact as low.

Published 24-Oct-2026 01:44 UTC

CWE: CWE-79
CCR priority: 17.3 /100 (P5)
CVSS 3.1: 4.3 /10 · CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:L/I:L/A:L · Vendor/CNA
EPSS: 0.00318 · percentile 0.23455 · 2026-10-22
KEV: no

Provenance

NVD CVE API 2.0 · Source record · observed 2026-10-24 01:40:49.068977+00:00 UTC

Stable permalink: https://cybercodered.org/item/cve-cve-2026-70596.html