apache activemq

Published Atomicorp research notes for CVEs affecting apache activemq where WAF protections were observed during testing or engineering review.

These notes are not intended to represent the full set of vulnerabilities mitigated by Atomicorp products and should not be interpreted as a coverage matrix, certification list, or census of protected CVEs.

Atomicorp WAF protections are primarily designed around attack techniques and exploit behaviors rather than individual vulnerability identifiers. A published research note documents a positive research finding related to that CVE. If a CVE is absent from these notes, no conclusion should be drawn about protection status.

CVEVulnerabilityCVSSSeverityRules Observed
CVE-2021-21345XStream < 1.4.16 - Remote Code Execution9.9 (v3.1)Critical344363 , 344366
CVE-2013-7285XStream <1.4.6/1.4.10 - Remote Code Execution9.8 (v3.1)Critical344363
CVE-2016-3088Apache ActiveMQ Fileserver - Arbitrary File Write9.8 (v3.1)Critical392301
CVE-2021-21351XStream <1.4.16 - Remote Code Execution9.1 (v3.1)Critical344380
CVE-2020-26217XStream <1.4.14 - Remote Code Execution8.8 (v3.1)High344363 , 344366
CVE-2022-41678Apache ActiveMQ < 5.16.5/5.17.3 - Remote Code Execution8.8 (v3.1)High330925
CVE-2026-34197Apache ActiveMQ - Remote Code Execution8.8 (v3.1)High330925 , 340014 , 340023 , 340029 , 340193 , 344360 , 344361 , 344363 , 344364 , 344366 , 344370 , 347009 , 393655
CVE-2026-40466Apache ActiveMQ - Remote Code Execution via HTTP Discovery Transport Bypass8.8 (v3.1)High330925 , 340162 , 340163
CVE-2026-45505Apache ActiveMQ Broker, Apache ActiveMQ All, Apache ActiveMQ: Jolokia addNetworkConnector Discovery Wrapper Bypass8.8 (v3.1)High340014 , 340023 , 340029 , 344360 , 344361 , 344363 , 344364 , 344366 , 344370 , 393655
CVE-2026-42588Apache ActiveMQ Broker, Apache ActiveMQ All, Apache ActiveMQ: Remote Code Execution via Jolokia addNetworkConnector8.1 (v3.1)High340014 , 340023 , 340029 , 344360 , 344361 , 344363 , 344364 , 344366 , 344370 , 393655
CVE-2018-8006Apache ActiveMQ <=5.15.5 - Cross-Site Scripting6.1 (v3.1)Medium340147 , 340148 , 341266 , 342259 , 346755 , 350147 , 350148
CVE-2026-42253Apache ActiveMQ, Apache ActiveMQ Web: HTTP Response Header Injection via JMS Message Properties6.1 (v3.1)Medium333140 , 333141 , 340087 , 340099 , 340147 , 341099 , 341266