Riskcovery

CVE-2026-16196

Sipeed PicoClaw web_fetch web.go isPrivateOrRestrictedIP server-side request forgery

State
Published
Severity
5.3 Medium
Published
Jul 18, 2026
Updated
Jul 22, 2026
Reserved
Jul 18, 2026

Read the record on cve.org

Description

A weakness has been identified in Sipeed PicoClaw up to 0.2.9. Impacted is the function isPrivateOrRestrictedIP of the file pkg/tools/integration/web.go of the component web_fetch. This manipulation causes server-side request forgery. The attack can be initiated remotely. The exploit has been made available to the public and could be used for attacks. Patch name: 2efbe5d560e7ed9bc5209c203dc4aa6ecdbc7405. To fix this issue, it is recommended to deploy a patch.

Scores

CVSSScoreVectorSource
4.05.3 MediumCVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:PVulDB
3.16.3 MediumCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:P/RL:O/RC:CVulDB
3.06.3 MediumCVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:P/RL:O/RC:CVulDB
2.06.5 MediumAV:N/AC:L/Au:S/C:P/I:P/A:P/E:POC/RL:OF/RC:CVulDB

Weaknesses

  • CWE-918 Server-Side Request Forgery

Affected Products

ProductVersions
PicoClawSipeed
  • 0.2.0Affected
  • 0.2.1Affected
  • 0.2.2Affected
  • 0.2.3Affected
  • 0.2.4Affected
  • 0.2.5Affected
  • 0.2.6Affected
  • 0.2.7Affected
  • 0.2.8Affected
  • 0.2.9Affected

References

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