CVE-2026-77934: coze-studio 0 to before 0.5.0

Affected technology

coze-studio · 0 to before 0.5.0
coze-dev

Description’s affected range: before 0.5.0

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

Any registered user can execute commands by running workflow code nodes in an unsandboxed python3 subprocess. Vendor/CNA’s CVSS 4.0 assessment (base score 8.7/10) rates confidentiality, integrity and availability impact as high.