Paper/Archive/CVE-2026-27208

CVE-2026-27208

bleon-ethical api-gateway-deploy — api-gateway-deploy Affected by Exploitable Command Injection via Unprivileged Root Execution

EPSS 0.7%CVSS 9.2

critical.is priorityof 100

CVSS 9.2 (CNA)9.2 / 10 × 3027.6 Not in CISA KEV+300.0 EPSS percentile 54.8.548 × 2011.0 No public exploit+100.0 SSVC exploitation: none+100.0

Description · from the CVE record

bleon-ethical/api-gateway-deploy provides API gateway deployment. Version 1.0.0 is vulnerable to an attack chain involving OS Command Injection and Privilege Escalation. This allows an attacker to execute arbitrary commands with root privileges within the container, potentially leading to a container escape and unauthorized infrastructure modifications. This is fixed in version 1.0.1 by implementing strict input sanitization and secure delimiters in entrypoint.sh, enforcing a non-root user (appuser) in the Dockerfile, and establishing mandatory security quality gates.

Affected

ProductAffectedFixed inSource

api-gateway-deploy= 1.0.0–CNA

Scores by source

GitHub_M (CNA)9.2CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:C/C:H/I:L/A:H

CISA ADPSSVCExploitation: none · Automatable: no · Technical impact: partial

References

refgithub.com/bleon-ethical/api-gateway-deploy/security/advisories/GHSA-chh5-w73q-4gmm refgithub.com/bleon-ethical/api-gateway-deploy/releases/tag/Security