CVE-2026-85623
CVE-2026-85623
goose 1.37.0 executes arbitrary commands from recipe stdio extensions and retry.checks without security inspection. Attackers can distribute malicious recipes that execute shell commands as the user running goose, bypassing the recipe security scan which does not inspect extensions or retry configurations.
Vulnerability class: RCE (Remote Code Execution)
CVSS v3 metric
CVSS v3 base score 8.8 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H.
Weakness classification (CWE)
References
Frequently asked questions
- What is CVE-2026-85623?
- CVE-2026-85623 is a high-severity vulnerability, classified under Code Injection. CVSS score: 8.8/10. Published 2026-09-04.
- How severe is CVE-2026-85623?
- High severity. CVSS v3 base score is 8.8 out of 10.