CVE-2026-34476highCWE-918

CVE-2026-34476: high-severity vulnerability in Apache SkyWalking MCP

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

Published

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21Vexday Risk Score

No sign of exploitation. No public exploitation artifact known so far.

ssvc Trackcvss 7.1epss 0.5%
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.
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:L/A:N
Affected products
Apache Software Foundation · Apache SkyWalking MCP
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In the same product, most dangerous first.

CVE-2026-34884CRITICALApache SkyWalking MCP: SSRF via set_skywalking_url Tool and GraphQL Expression Injection in MCP ServerEPSS 0.7%