etcd/tests/e2e/ctl_v3_auth_security_test.go
Benjamin Wang 1f746597ea test: add an e2e test to reproduce https://nvd.nist.gov/vuln/detail/CVE-2021-28235
Signed-off-by: Benjamin Wang <wachao@vmware.com>
2023-04-06 22:17:20 +09:00

50 lines
1.7 KiB
Go

// Copyright 2023 The etcd Authors
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
//go:build !cluster_proxy
package e2e
import (
"github.com/stretchr/testify/require"
"testing"
)
// TestAuth_CVE_2021_28235 verifies https://nvd.nist.gov/vuln/detail/CVE-2021-28235
func TestAuth_CVE_2021_28235(t *testing.T) {
testCtl(t, authTest_CVE_2021_28235, withCfg(configNoTLS), withDebug(true))
}
func authTest_CVE_2021_28235(cx ctlCtx) {
// create root user with root role
rootPass := "changeme123"
err := ctlV3User(cx, []string{"add", "root", "--interactive=false"}, "User root created", []string{rootPass})
require.NoError(cx.t, err)
err = ctlV3User(cx, []string{"grant-role", "root", "root"}, "Role root is granted to user root", nil)
require.NoError(cx.t, err)
err = ctlV3AuthEnable(cx)
require.NoError(cx.t, err)
// issue a put request
cx.user, cx.pass = "root", rootPass
err = ctlV3Put(cx, "foo", "bar", "")
require.NoError(cx.t, err)
// GET /debug/requests
httpEndpoint := cx.epc.procs[0].EndpointsHTTP()[0]
req := cURLReq{endpoint: "/debug/requests?fam=grpc.Recv.Auth&b=0&exp=1", timeout: 5}
err = curl(httpEndpoint, "GET", req, clientNonTLS, rootPass)
require.Error(cx.t, err)
}