CVE-2026-16082

Sipeed PicoClaw pipeline_execute.go ExecTool.executeRun toctou

MEDIUM
5.3
CVSS Score
Published: July 18, 2026 at 08:15 AM UTC
Updated: October 24, 2026 at 08:10 PM UTC
1 product affected across 1 vendorPicoClaw

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Severity
MEDIUM5.3
Exploit prediction
EPSS 0.1%
SSVC
PoC

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

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

Remediation

No guide yet

No remediation guidance has been written for this CVE yet, and no fixed version or vendor advisory is recorded against it.

References (6)

VDB EntryTechnical Description
Source: cverecord
https://vuldb.com/vuln/379794
SignaturePermissions Required
Source: cverecord
https://vuldb.com/vuln/379794/cti
Third Party Advisory
Source: cverecord
https://vuldb.com/cve/CVE-2026-16082
Third Party Advisory
Source: cverecord
https://vuldb.com/submit/852944
ExploitIssue Tracking
Source: cverecord
https://github.com/sipeed/picoclaw/issues/3081
Product
Source: cverecord
https://github.com/sipeed/picoclaw/

SSVC — Action Prioritization

SSVCPoCNot automatablePartial impact

SSVC signals action urgency (what to patch first), separate from CVSS which measures severity.

CVSS

5.3MEDIUMVulDB
Vector?

Quick Info

StatusDEFERRED
CWE
CWE-367CWE-362

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