HIGHCVSS 7.1EPSS 0.3%

CVE-2026-34476

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

Published: 2026-04-13
Modified: 2026-07-21
EPSS percentile: 27%
Aliases: GHSA-c4hg-6933-x62x
Sources: github-advisory

Summary

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 packages

Ecosystem	Package	Affected versions	Fixed versions
Go	github.com/apache/skywalking-mcp	—	0.2.0

Remediation: Upgrade to 0.2.0 or later.

References

https://github.com/advisories/GHSA-c4hg-6933-x62x

Includes data from the GitHub Advisory Database, licensed under CC-BY 4.0.

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EPSS scores provided by the FIRST.org Exploit Prediction Scoring System.