CVE-2026-56402
Medium · 6.5CVSS
6.5
EPSS
0.4%
Published
Jun 23, 2026
CISA due date
—
The record
NanoClaw before 2.1.17 contains a privilege escalation vulnerability in the handleApprovalsResponse function that fails to verify responder role authorization. Attackers with a valid questionId can approve or reject privileged actions like package installation by submitting approval response payloads without proper role validation.
Affected packages
| Ecosystem | Package | Introduced | Fixed |
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