MediumVulnerability
GHSA-pqh8-p93p-2rx7: @dynatrace-oss/dynatrace-mcp-server has a DQL injection via parameters not documented as DQL
- Identifier
- GHSA-pqh8-p93p-2rx7
- Published
- Record updated
- Affected
- @dynatrace-oss/dynatrace-mcp-server < 2.1.1
- Fixed in
- 2.1.1
- released July 14, 2026, 17 days before disclosure
Summary
GHSA-pqh8-p93p-2rx7 affects @dynatrace-oss/dynatrace-mcp-server. Several read tools interpolate caller-supplied parameters such as entityNames, timeframe and clusterId directly into DQL query strings without quoting or escaping. A caller can close string literals, append pipeline stages and use // comments to discard the rest of the query, bypassing the tools' readOnlyHint annotation, field selection, display caps and time-window bounds. The source states the marginal privilege gain is low because the operator's token already exposes execute_dql.
Mitigation
The source does not state a fix yet. Check the original advisory for updates.
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