Log in Start free

Vulnerability · Published Jul 18, 2026 · Assigned by VulDB

CVE-2026-16082Sipeed PicoClaw pipeline_execute.go ExecTool.executeRun toctou

Medium 5.3

In plain English

A medium-severity race condition in PicoClaw from Sipeed. Proof-of-concept exploit code is public. The chance it is exploited in the next 30 days is estimated at 0.1% (higher than 2% of all known vulnerabilities).

Severity (CVSS 3.1)5.3Medium
Exploit odds (30 days)0.1%top 97.8% of all CVEs
Exploited in the wildNo reportsCISA SSVC: poc
Attack toolingNoneno public tooling known

Official description

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 (as reported)

VendorProductVersions
Sipeed PicoClaw 0.2.00.2.10.2.20.2.30.2.40.2.50.2.60.2.7

Weakness: CWE-367, CWE-362 · Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R

References