CVE-2026-27957: coolify < 4.0.0-beta.464

CVE-2026-27957. CVSS 3.1 base score 8.8 (HIGH, Vendor/CNA). EPSS 0.01172 (percentile 0.67238), scored 25-Oct-2026.

Affected technology

coolify · < 4.0.0-beta.464
coollabsio

Component: Not specified by the source
Function: as

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

What an attacker can do

Any authenticated user can execute arbitrary commands as the configured SSH user on the managed server host. 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: 35.5 /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: 0.01172 · percentile 0.67238 · 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-2026-27957.html