Possible Apache ActiveMQ RCE via Jolokia addNetworkConnector (via webserver)
- Category
- webserver
- Author
- HuntRule
- Published
- 2026-09-27
- Updated
- 2026-09-27
ATT&CK techniques
Initial Access → ExecutionRecon
Resource Dev
Initial Access
Persistence
Priv Esc
Defense Evasion
Cred Access
Discovery
Lateral Movement
Collection
C2
Exfiltration
Impact
What it detects
This rule detects HTTP requests to the ActiveMQ Jolokia API that invoke the addNetworkConnector broker operation with a remote xbean configuration URI. This corresponds to CVE-2026-34197 remote code execution where the broker loads an attacker hosted Spring bean. Administrators rarely add network connectors that reference external HTTP xbean configs.
Reporting behind it
Detection content is published as a reviewed draft. Tune thresholds and exclusions against your own telemetry before enabling this rule for alerting.
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