CVE-2026-24740 HIGH

CVE-2026-24740: Dozzle Agent Label-Based Access Control Bypass Allows Unauthorized Container Shell Access

Vendor Amir20
Product dozzle
Weakness CWE-284
Published January 27, 2026
Last update January 28, 2026
View on NVD All CVEs

CVSS base score

8.7/10
Attack vector Network
Attack complexity Low
Privileges required Low
User interaction None
Confidentiality —
Integrity —

CVSS vector

CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:L/SC:N/SI:N/SA:N

What the vulnerability does

01Description

Dozzle is a realtime log viewer for docker containers. Prior to version 9.0.3, a flaw in Dozzle’s agent-backed shell endpoints allows a user restricted by label filters (for example, `label=env=dev`) to obtain an interactive root shell in out‑of‑scope containers (for example, `env=prod`) on the same agent host by directly targeting their container IDs. Version 9.0.3 contains a patch for the issue.

Key dates

02Disclosure timeline

January 27, 2026 CVE published
January 28, 2026 Record updated