fix: Elasticsearch未授权检测优先于爆破 (#554)

common/i18n/locales/en.yaml

@@ -438,6 +438,8 @@ mongodb_auth_required:
   other: "MongoDB {{.Arg1}} Authentication required"
 elasticsearch_credential:
   other: "Elasticsearch {{.Arg1}} {{.Arg2}}:{{.Arg3}}"
+elasticsearch_unauth:
+  other: "Elasticsearch {{.Arg1}} Unauthorized access"
 elasticsearch_service:
   other: "Elasticsearch {{.Arg1}} {{.Arg2}}"
 mysql_credential:

common/i18n/locales/zh.yaml

@@ -438,6 +438,8 @@ mongodb_auth_required:
   other: "MongoDB {{.Arg1}} 需要认证"
 elasticsearch_credential:
   other: "Elasticsearch {{.Arg1}} {{.Arg2}}:{{.Arg3}}"
+elasticsearch_unauth:
+  other: "Elasticsearch {{.Arg1}} 未授权访问"
 elasticsearch_service:
   other: "Elasticsearch {{.Arg1}} {{.Arg2}}"
 mysql_credential:

plugins/services/elasticsearch.go

@@ -32,6 +32,18 @@ func (p *ElasticsearchPlugin) Scan(ctx context.Context, info *common.HostInfo, c
 		return p.identifyService(ctx, info, config, state)
 	}
 
+	// 首先检测未授权访问
+	if p.testCredential(ctx, info, Credential{Username: "", Password: ""}, config, state) {
+		common.LogSuccess(i18n.Tr("elasticsearch_unauth", target))
+		return &ScanResult{
+			Success: true,
+			Type:    plugins.ResultTypeVuln,
+			Service: "elasticsearch",
+			VulInfo: "未授权访问",
+		}
+	}
+
+	// 如果需要认证，尝试常见凭据
 	credentials := GenerateCredentials("elasticsearch", config)
 	if len(credentials) == 0 {
 		return &ScanResult{