P4Verified

CVE-2026-103291

CVE-2026-103291. CVSS base score 6.4 (MEDIUM, Vendor/CNA). EPSS 0.00143 (percentile 0.03042), scored 2026-10-04.

Affected technology

Ghost · 3.20.2 to before 6.51.0
TryGhost

Description’s affected range: versions from 3.20.2 before 6.51.0

Component: Not specified by the source

Attack conditions (Vendor/CNA, CVSS 4.0): Network (remote) · Low privileges required · No user interaction required

What an attacker can do

Authenticated staff users can trigger outbound HTTP requests to arbitrary URLs. Vendor/CNA’s CVSS 4.0 assessment rates confidentiality and integrity impact as low; availability impact as none.

Published 2026-10-06 03:43:30.660829+00:00

CWE: CWE-918
CCR priority: 25.6 /100 (P4)
CVSS: 6.4 /10 · CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N · Vendor/CNA
EPSS: 0.00143 · percentile 0.03042 · 2026-10-04
KEV: no

Provenance

NVD CVE API 2.0 · Source record · observed 2026-10-06 03:43:23.555804+00:00 UTC

Stable permalink: https://cybercodered.org/item/cve-cve-2026-103291.html