CVE-2026-6987: GO-2026-5187 - PicoClaw has an Injection issue in its Web Launcher Management Plane component in github.com/sipeed/picoclaw

CVE-2026-6987 · Severity: high · CVSS 7.3 · Published 2026-04-25

A vulnerability was detected in PicoClaw up to 0.2.4. Impacted is an unknown function of the file /api/gateway/restart of the component Web Launcher Management Plane. Performing a manipulation results in command injection. It is possible to initiate the attack remotely. The project was informed of the problem early through an issue report but has not responded yet.

Technologies: Sipeed PicoClaw. Vendors: Go, Sipeed.

Quick answers

Is CVE-2026-6987 exploited in the wild?
No. Junglewise Threat Intelligence has no report of CVE-2026-6987 being exploited in the wild.
How severe is CVE-2026-6987?
High severity, with a CVSS score of 7.3, published 25 April 2026.
Which products and versions are affected?
github.com/sipeed/picoclaw (Go) SEMVER:introduced=0, SEMVER:introduced=0,last_affected=0.2.4.
Is there a fix for CVE-2026-6987?
No fixed version is recorded yet. Check the vendor's advisory in the references below. If you run it, Junglewise drafts a mitigation that fits your setup and applies it once you approve, with senior security engineers behind it.
Am I affected by CVE-2026-6987?
Check whether you run github.com/sipeed/picoclaw (Go) or Sipeed PicoClaw at an affected version. Junglewise does that check for you around the clock: connect your code, cloud and domains, and it matches new vulnerabilities like this one against what you actually run and tells you when one reaches you.

Affected products

  • github.com/sipeed/picoclaw (Go) SEMVER:introduced=0, SEMVER:introduced=0,last_affected=0.2.4
  • Sipeed PicoClaw

Identifiers

  • CVE-2026-6987
  • GHSA-6r3x-h84w-fhxx
  • GO-2026-5187

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