NanoClaw before 2.1.17 contains a privilege escalation vulnerability in the handleApprovalsResponse function that fails to verify responder role authorization.
CVSS 4.0HIGH 7.1·Network·Low privileges·No interaction·EPSS 0.00376·Published 2026-06-23·Fixed in 2.1.17CWE-862
NanoClaw before 2.1.17 contains a privilege escalation vulnerability in the create_agent delivery-action handler that performs privileged central-database writes without host-side authorization checks.
CVSS 4.0MEDIUM 6.8·Local·Low privileges·No interaction·EPSS 0.00165·Published 2026-06-23·Fixed in 2.1.17CWE-602
NanoClaw before 2.1.17 contains a symlink following vulnerability in forwardAttachedFiles that allows container-controlled agents to exfiltrate host-readable files.
CVSS 4.0MEDIUM 6.8·Local·Low privileges·No interaction·EPSS 0.00166·Published 2026-06-23·Fixed in 2.1.17CWE-59
NanoClaw before 2.1.0 contains a privilege escalation vulnerability in the channel-registration approval flow where handleChannelApprovalResponse fails to validate admin privileges over target agent groups.
CVSS 4.0MEDIUM 5.3·Network·Low privileges·No interaction·EPSS 0.00294·Published 2026-06-23·Fixed in 2.1.0CWE-863