Hub/AI Security/Advisories/GHSA-m5pj-3536-3xcp
MCP Inspector v2.7.0 — /api/fetch proxy has no size cap on the proxied response body (memory-exhaustion DoS)
MCP Inspector security advisory.
| GHSA | GHSA-m5pj-3536-3xcp |
|---|---|
| Published | Oct 21, 2026 |
| Severity | Medium |
| CVE | None assigned |
| Status | patched |
| Affected | >= 2.0.0, <= 2.11.0, >= 0.21.2, <= 1.0.2, >= 0.21.2, <= 1.0.2 |
| Fixed in | 2.12.0, 1.0.3, 1.0.3 |
| Component | MCP Inspector |
Sources
Checked 2026-11-04. We copy severity and fix versions from the source and never estimate them.
Affected tools
Weekly, free
What changed in AI integrations
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