{"answers":{"affected":"","exploited":"There is no known exploitation of CVE-2026-101292 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2026-101292 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-101292 is a high-severity unsafe deserialization vulnerability in Red Hat AMQ Broker 7, published on 28 Sep 2026. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2026-101292 and fix it if it is affected.\n\nWhat it is: CVE-2026-101292 is a high-severity unsafe deserialization vulnerability in Red Hat AMQ Broker 7, published on 28 Sep 2026. An attacker can exploit it over the internet without logging in, with no action from the victim.\nExploitation: There is no known exploitation of CVE-2026-101292 in the wild and no public exploit code.\n\nAffected product: Red Hat AMQ Broker 7. No package-level version data is available, so check the vendor advisory linked from the reference page.\n\nTask:\n1. Search the dependency manifests and lockfiles (for example package.json, package-lock.json, requirements.txt, poetry.lock, uv.lock, pom.xml, build.gradle, go.mod, Cargo.lock, Gemfile.lock) and any Dockerfiles for the affected packages, including transitive dependencies.\n2. If an affected version is in use, upgrade it to the fixed version for its release line with the project's package manager, so the lockfile is regenerated. Prefer the smallest upgrade that fixes it.\n3. If there is no fix, or the upgrade would break the build, do not guess: explain the risk and the safest workaround instead.\n4. Run the tests and summarise what changed and why.\n5. If nothing in the project is affected, say so and change nothing.\n\nReference: https://insights.sbomify.com/CVE-2026-101292/ (Markdown: https://insights.sbomify.com/CVE-2026-101292/index.md)","id":"CVE-2026-101292","markdown":"https://insights.sbomify.com/CVE-2026-101292/index.md","name":"CVE-2026-101292","record":{"aliases":["GHSA-226w-4p8p-xh2w"],"analysis":{"component_type":"server_software","fix_type":"upgrade","impacts":["denial_of_service","code_execution"],"network_reachable":"yes","non_default_config":false,"product_category":"ActiveMQ Artemis Broker","requires_auth":"none","summary":"An authenticated federation peer can trigger unsafe reflection in ActiveMQ Artemis, leading to arbitrary class instantiation and potential denial of service or code execution.","user_interaction":"not_required","vuln_class":"deserialization"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"redhat","cpe":[],"cvss":{"score":8.2,"severity":"high","source":"cna","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:H","version":"3.1"},"cwes":[{"id":"CWE-470","name":"Use of Externally-Controlled Input to Select Classes or Code"}],"description":"Apache ActiveMQ Artemis before 2.34.0 contains an unsafe reflection vulnerability in FederationStreamConnectMessage.getFederationPolicy(). The method calls Class.forName(clazz).getConstructor().newInstance() where clazz is read directly from the CORE protocol wire buffer without type validation. An authenticated federation peer can send a FEDERATION_DOWNSTREAM_CONNECT packet with a crafted class name, causing the broker to load and instantiate arbitrary classes visible to the Artemis module classloader. Static initializers (\u003cclinit\u003e) and no-argument constructors (\u003cinit\u003e()) execute as side effects before the type cast, enabling denial of service via system-property poisoning, out-of-memory conditions via classloading, or broker state manipulation.","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"none_known"},"has_fix":null,"headline":"Artemis-core-client: unsafe reflection in apache activemq artemis federation message deserialization","id":"CVE-2026-101292","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"deserialization","year":"2026"},"n_packages":0,"n_references":4,"next":{"headline":"IBM WebSphere Application Server and WebSphere Application Server Liberty are affected by a missing cryptographic step","id":"CVE-2026-101294"},"packages":[],"prev":{"headline":"CVE-2026-101290","id":"CVE-2026-101290"},"products":["Red Hat AMQ Broker 7","Red Hat JBoss Enterprise Application Platform 7.4 ELS on RHEL 7","Red Hat JBoss Enterprise Application Platform 7.4.25"],"published":"2026-09-28","related":[],"sources":[{"class":"attribution","licence":"CVE Terms of Use (MITRE)","name":"CVE List","prefix":"CVE"},{"class":"attribution","licence":"CWE Terms of Use","name":"CWE (MITRE)"},{"class":"attribution","licence":"FIRST CVSS licence","name":"CVSS (FIRST)"}],"ssvc":{"automatable":"yes","exploitation":"none","technical_impact":"partial"},"state":"PUBLISHED","updated":"2026-10-20","vendors":["Red Hat"]},"summary":"An authenticated federation peer can trigger unsafe reflection in ActiveMQ Artemis, leading to arbitrary class instantiation and potential denial of service or code execution.","url":"https://insights.sbomify.com/CVE-2026-101292/"}