CVE-2026-34034: coolify < 4.0.0-beta.466

CVE-2026-34034. CVSS 3.1 base score 8.8 (HIGH, Vendor/CNA). EPSS 0.00785 (percentile 0.55803), scored 25-Oct-2026.

Affected technology

coolify · < 4.0.0-beta.466
coollabsio

Component: Not specified by the source

Attack conditions (Vendor/CNA, CVSS 3.1): Network (remote) · Low privileges required · No user interaction required

What an attacker can do

An authenticated user with access to server Sentinel settings can inject shell syntax and execute commands on the host when Sentinel is restarted. Vendor/CNA’s CVSS 3.1 assessment (base score 8.8/10) rates confidentiality, integrity and availability impact as high.

Published 25-Oct-2026 21:45 UTC

CWE: CWE-78
CCR priority: 35.4 /100 (P4)
CVSS 3.1: 8.8 /10 · CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H · Vendor/CNA
EPSS: 0.00785 · percentile 0.55803 · 2026-10-25
KEV: no

Provenance

NVD CVE API 2.0 · Source record · observed 2026-10-25 21:44:36.062275+00:00 UTC

Stable permalink: https://cybercodered.org/item/cve-cve-2026-34034.html