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OpenAdvisories
High · 7.1 CVE-2026-34476 EUVD-2026-21918GHSA-c4hg-6933-x62xGO-2026-5310

Apache SkyWalking MCP: Server-Side Request Forgery via SW-URL Header in MCP Server

Published Apr 13, 2026 · Updated Apr 13, 2026 · Assigned by apache

Description

Server-Side Request Forgery via SW-URL Header vulnerability in Apache SkyWalking MCP.

This issue affects Apache SkyWalking MCP: 0.1.0.

Users are recommended to upgrade to version 0.2.0, which fixes this issue.

Affected products

VendorProductAffectedFixed
Apache Software Foundation Apache SkyWalking MCP 0.1.0 —

Fixed in Linux distributions

Distributions backport fixes, so the version that fixes this vulnerability differs per release — upgrade to at least the version shown. From the distributions' security trackers and advisories.

ReleasePackageFixed inAdvisory
openSUSE Leap 16.0 govulncheck-vulndb 0.0.20260723T184607-160000.1.1 openSUSE-SU-2026:21483-1

Affected packages

EcosystemPackageAffectedFixedRecord
Go github.com/apache/skywalking-mcp < 0.2.0 0.2.0 GHSA-c4hg-6933-x62x

Advisories 1

References