GO-2026-5390

Source
https://pkg.go.dev/vuln/GO-2026-5390
Import Source
https://vuln.go.dev/ID/GO-2026-5390.json
JSON Data
https://api.osv.dev/v1/vulns/GO-2026-5390
Aliases
Published
2026-06-25T18:43:19Z
Modified
2026-06-25T19:45:38.165746145Z
Summary
MCP Gateway: Authority-injection and JWT/session bypass via the unauthenticated router hair-pin "router-key" / "mcp-init-host" path in github.com/Kuadrant/mcp-gateway
Details

MCP Gateway: Authority-injection and JWT/session bypass via the unauthenticated router hair-pin "router-key" / "mcp-init-host" path in github.com/Kuadrant/mcp-gateway

Database specific
{
    "review_status": "UNREVIEWED",
    "url": "https://pkg.go.dev/vuln/GO-2026-5390"
}
References

Affected packages

Go / github.com/Kuadrant/mcp-gateway

Package

Name
github.com/Kuadrant/mcp-gateway
View open source insights on deps.dev
Purl
pkg:golang/github.com/Kuadrant/mcp-gateway

Affected ranges

Type
SEMVER
Events
Introduced
0Unknown introduced version / All previous versions are affected

Database specific

source
"https://vuln.go.dev/ID/GO-2026-5390.json"