{"answers":{"affected":"1 open source package ship an affected version, including activemq. It affects 3 products.","exploited":"There is no known exploitation of CVE-2026-61487 in the wild and no public exploit code.","fix":"Upgrade activemq to a fixed version for your release line: 5.19.9 or 6.2.8.","what":"CVE-2026-61487 is a medium-severity authentication bypass vulnerability in Apache Activemq, published on 28 Jul 2026. Any signed-in user can exploit it over the network, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2026-61487 and fix it if it is affected.\n\nWhat it is: CVE-2026-61487 is a medium-severity authentication bypass vulnerability in Apache Activemq, published on 28 Jul 2026. Any signed-in user can exploit it over the network, with no action from the victim.\nExploitation: There is no known exploitation of CVE-2026-61487 in the wild and no public exploit code.\n\nAffected packages and fixed versions:\n- activemq (Bitnami): affected all versions; fixed in 5.19.9, 6.2.8\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-2026-61487/ (Markdown: https://insights.sbomify.com/CVE-2026-61487/index.md)","id":"CVE-2026-61487","markdown":"https://insights.sbomify.com/CVE-2026-61487/index.md","name":"CVE-2026-61487","record":{"aliases":["BIT-activemq-2026-61487","DEBIAN-CVE-2026-61487","GHSA-xmcq-x3wj-p8v6","MINI-3wx3-qc4w-hv3h","MINI-4f6c-8mp7-r8j5","MINI-cvfh-rhh4-4g5v","MINI-p456-4456-jhcv","MINI-pgxw-rwjr-hw5c","MINI-wpm8-4w9c-45fq","UBUNTU-CVE-2026-61487"],"analysis":{"component_type":"server_software","fix_type":"upgrade","impacts":["data_modify","security_bypass"],"network_reachable":"yes","non_default_config":false,"product_category":"Apache ActiveMQ Broker","requires_auth":"low_privilege","summary":"Authenticated low-privilege users can bypass write ACLs and publish messages to protected queues by exploiting temporary composite destinations.","user_interaction":"not_required","vuln_class":"auth_bypass"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"apache","cpe":[{"product":"activemq","vendor":"apache"},{"product":"activemq_all","vendor":"apache"},{"product":"activemq_broker","vendor":"apache"}],"cvss":{"score":6.5,"severity":"medium","source":"cisa-adp","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N","version":"3.1"},"cwes":[{"id":"CWE-285","name":"Improper Authorization"}],"description":"Improper Authorization vulnerability in Apache ActiveMQ Broker, Apache ActiveMQ All, Apache ActiveMQ.\n\n An authenticated low-privilege user can bypass a per-destination\nwrite ACL by sending to an ActiveMQ temporary composite destination whose physical name is a\ncomma-separated composite of real queues. This allows publishing messages to any of the destinations in the list without proper write ACL permissions because the authorization check is bypassed due to the composite destination being marked as temporary.\nThis issue affects Apache ActiveMQ Broker: before 5.19.9, from 6.0.0 before 6.2.8; Apache ActiveMQ All: before 5.19.9, from 6.0.0 before 6.2.8; Apache ActiveMQ: before 5.19.9, from 6.0.0 before 6.2.8.\n\nUsers are recommended to upgrade to version 5.19.9, 6.2.8 or 6.3.0, which fixes the issue.","ecosystems":["Bitnami"],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"none_known"},"has_fix":true,"headline":"Apache ActiveMQ Broker, Apache ActiveMQ All, Apache ActiveMQ: Authorization bypass via temporary composite destinations","id":"CVE-2026-61487","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":"Bitnami","product":"apache:activemq","products":["apache:activemq"],"type":"auth_bypass","year":"2026"},"n_packages":1,"n_references":1,"next":{"headline":"Cross-site scripting in YouTrack","id":"CVE-2026-61492"},"packages":[{"ecosystem":"Bitnami","fixed":["5.19.9","6.2.8"],"introduced":["0","6.0.0"],"last_affected":[],"package":"activemq","purl":"pkg:bitnami/activemq","source":"BIT-activemq-2026-61487"}],"prev":{"headline":"Apache Lucy: stack-buffer-overflow in JSON parser error reporter on malformed input","id":"CVE-2026-61486"},"products":["Apache ActiveMQ","Apache ActiveMQ All","Apache ActiveMQ Broker"],"published":"2026-07-28","related":[{"cvss_score":10,"headline":"Apache ActiveMQ Deserialization of Untrusted Data","id":"CVE-2023-46604","kev_date_added":"2023-11-02","published":"2023-10-27"},{"cvss_score":9.8,"headline":"Apache ActiveMQ Improper Input Validation","id":"CVE-2016-3088","kev_date_added":"2022-02-10","published":"2016-06-01"},{"cvss_score":8.8,"headline":"Apache ActiveMQ Improper Input Validation","id":"CVE-2026-34197","kev_date_added":"2026-04-16","published":"2026-04-07"},{"cvss_score":9.8,"headline":"Remote code execution in Apache ActiveMQ","id":"CVE-2020-11998","kev_date_added":null,"published":"2020-09-10"},{"cvss_score":9.8,"headline":"Command Injection in Xstream","id":"CVE-2013-7285","kev_date_added":null,"published":"2019-05-15"},{"cvss_score":9.8,"headline":"Improper Restriction of XML External Entity Reference in Apache ActiveMQ","id":"CVE-2014-3600","kev_date_added":null,"published":"2017-10-27"},{"cvss_score":9.8,"headline":"Improper Input Validation in Apache ActiveMQ","id":"CVE-2015-5254","kev_date_added":null,"published":"2016-01-08"}],"sources":[{"class":"attribution","licence":"Apache-2.0","name":"Bitnami","prefix":"BIT"},{"class":"attribution","licence":"CVE Terms of Use (MITRE)","name":"CVE List","prefix":"CVE"},{"class":"attribution","licence":"US public information, NVD API terms","name":"NVD"},{"class":"attribution","licence":"CWE Terms of Use","name":"CWE (MITRE)"},{"class":"attribution","licence":"FIRST CVSS licence","name":"CVSS (FIRST)"}],"ssvc":{"automatable":"no","exploitation":"none","technical_impact":"partial"},"state":"PUBLISHED","updated":"2026-07-28","vendors":["Apache Software Foundation"]},"summary":"Authenticated low-privilege users can bypass write ACLs and publish messages to protected queues by exploiting temporary composite destinations.","url":"https://insights.sbomify.com/CVE-2026-61487/"}