{"answers":{"affected":"1 open source package ship an affected version, including consul.","exploited":"There is no known exploitation of CVE-2026-87107 in the wild and no public exploit code.","fix":"Upgrade consul to 2.0.4 or later.","what":"CVE-2026-87107 is a medium-severity authentication bypass vulnerability in HashiCorp Consul, published on 10 Sep 2026. Any signed-in user can exploit it over the network, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2026-87107 and fix it if it is affected.\n\nWhat it is: CVE-2026-87107 is a medium-severity authentication bypass vulnerability in HashiCorp Consul, published on 10 Sep 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-2026-87107 in the wild and no public exploit code.\n\nAffected packages and fixed versions:\n- consul (Bitnami): affected from 1.21.0; fixed in 2.0.4\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-2026-87107/ (Markdown: https://insights.sbomify.com/CVE-2026-87107/index.md)","id":"CVE-2026-87107","markdown":"https://insights.sbomify.com/CVE-2026-87107/index.md","name":"CVE-2026-87107","record":{"aliases":["BIT-consul-2026-87107","GHSA-h73p-f2fq-8x97","MINI-4jj6-2f3h-qxrq","MINI-q8cg-jrv7-vfm2","UBUNTU-CVE-2026-87107"],"analysis":{"component_type":"server_software","fix_type":"upgrade","impacts":["data_modify"],"network_reachable":"yes","non_default_config":false,"product_category":"Service discovery tool","requires_auth":"low_privilege","summary":"Local ACL tokens can bypass authorization to delete peer-imported catalog objects in Consul, requiring an upgrade to patched versions.","user_interaction":"not_required","vuln_class":"auth_bypass"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"HashiCorp","cpe":[],"cvss":{"score":5.4,"severity":"medium","source":"cna","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:L","version":"3.1"},"cwes":[{"id":"CWE-863","name":"Incorrect Authorization"}],"description":"Consul and Consul Enterprise are vulnerable to an authorization bypass in the catalog deregistration path that may allow a local ACL token to delete peer-imported catalog objects. A caller with {{service:write}} or {{node:write}} permission may exploit this issue to remove services, checks, or nodes imported from a peered cluster without holding authority over the peer origin. This vulnerability (CVE-2026-87107) is fixed in Consul 2.0.4 and Consul Enterprise 1.21.18, 1.22.12 and 2.0.4.","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":"Consul vulnerable to an authorization bypass in the catalog deregistration path","id":"CVE-2026-87107","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":"Bitnami","product":null,"products":[],"type":"auth_bypass","year":"2026"},"n_packages":1,"n_references":1,"next":{"headline":"Ops Manager Improper Authorization in Daily Host Monitoring Retrieval","id":"CVE-2026-87108"},"packages":[{"ecosystem":"Bitnami","fixed":["2.0.4"],"introduced":["1.21.0"],"last_affected":[],"package":"consul","purl":"pkg:bitnami/consul","source":"BIT-consul-2026-87107"}],"prev":{"headline":"Consul vulnerable to a denial of service in the native RPC listener","id":"CVE-2026-87106"},"products":["Consul","Consul Enterprise"],"published":"2026-09-10","related":[],"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":"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":"2026-09-10","vendors":["HashiCorp"]},"summary":"Local ACL tokens can bypass authorization to delete peer-imported catalog objects in Consul, requiring an upgrade to patched versions.","url":"https://insights.sbomify.com/CVE-2026-87107/"}