{"answers":{"affected":"","exploited":"There is no known exploitation of CVE-2026-67343 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2026-67343 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-67343 is a high-severity vulnerability in ArcadeData arcadedb, published on 1 Aug 2026. Any signed-in user can exploit it over the network, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2026-67343 and fix it if it is affected.\n\nWhat it is: CVE-2026-67343 is a high-severity vulnerability in ArcadeData arcadedb, published on 1 Aug 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-2026-67343 in the wild and no public exploit code.\n\nAffected product: ArcadeData arcadedb. 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-2026-67343/ (Markdown: https://insights.sbomify.com/CVE-2026-67343/index.md)","id":"CVE-2026-67343","markdown":"https://insights.sbomify.com/CVE-2026-67343/index.md","name":"CVE-2026-67343","record":{"aliases":["GHSA-3cc2-w6p6-c4vg","GHSA-46hj-24h4-j8gf"],"analysis":{"component_type":"database","fix_type":"upgrade","impacts":["privilege_escalation","code_execution"],"network_reachable":"yes","non_default_config":false,"product_category":"ArcadeDB database","requires_auth":"low_privilege","summary":"Authenticated users can retrieve the cluster token from the server API, enabling root impersonation and administrative control over the database.","user_interaction":"not_required","vuln_class":"information_disclosure"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"VulnCheck","cpe":[],"cvss":{"score":8.7,"severity":"high","source":"cna","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N","version":"4.0"},"cwes":[{"id":"CWE-200","name":"Exposure of Sensitive Information to an Unauthorized Actor"}],"description":"ArcadeDB versions before 26.7.2 fail to properly redact the cluster token in the GET /api/v1/server endpoint, allowing authenticated users to retrieve the arcadedb.ha.clusterToken value in cleartext. Attackers can use the leaked token with X-ArcadeDB-Cluster-Token and X-ArcadeDB-Forwarded-User headers to impersonate root and execute administrative actions including user creation, database operations, and server shutdown.","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"none_known"},"has_fix":false,"headline":"ArcadeDB before 26.7.2 Cluster Token Disclosure via GET /api/v1/server","id":"CVE-2026-67343","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"information_disclosure","year":"2026"},"n_packages":0,"n_references":2,"next":{"headline":"ArcadeDB before 26.7.2 Authentication Bypass via ALTER TYPE","id":"CVE-2026-67344"},"packages":[],"prev":{"headline":"ArcadeDB before 26.7.2 Authorization Bypass via Database Handlers","id":"CVE-2026-67342"},"products":["arcadedb"],"published":"2026-08-01","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":"no","exploitation":"none","technical_impact":"total"},"state":"PUBLISHED","updated":"2026-08-03","vendors":["ArcadeData"]},"summary":"Authenticated users can retrieve the cluster token from the server API, enabling root impersonation and administrative control over the database.","url":"https://insights.sbomify.com/CVE-2026-67343/"}