CVE-2026-16082: Sipeed Picoclaw

Medium severity, CVSS 5.3. EPSS: 0.1% chance of exploitation in the next 30 days.

A vulnerability was identified in Sipeed PicoClaw up to 0.2.9. The impacted element is the function ExecTool.executeRun of the file pkg/agent/pipeline_execute.go. The manipulation of the argument cwe leads to time-of-check time-of-use. The attack must be carried out locally. The exploit is publicly available and might be used. The reported GitHub issue was closed automatically with the label "not planned" by a bot.

Affected products

• Sipeed Picoclaw: version 0.2.0 only; version 0.2.1 only; version 0.2.2 only; version 0.2.3 only; version 0.2.4 only; version 0.2.5 only; …

Published 2026-07-18. Last modified 2026-07-22.