{"answers":{"affected":"","exploited":"There is no known exploitation of CVE-2026-41566 in the wild and no public exploit code.","fix":"Upgrade to a fixed version.","what":"CVE-2026-41566 is a critical missing authorization vulnerability in Apache Kvrocks, published on 25 Jun 2026. Any signed-in user can exploit it over the network, and only if a user opens a file or follows a link."},"fix_prompt":"Check this codebase for CVE-2026-41566 and fix it if it is affected.\n\nWhat it is: CVE-2026-41566 is a critical missing authorization vulnerability in Apache Kvrocks, published on 25 Jun 2026. Any signed-in user can exploit it over the network, and only if a user opens a file or follows a link.\nExploitation: There is no known exploitation of CVE-2026-41566 in the wild and no public exploit code.\n\nAffected product: Apache Kvrocks. 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-2026-41566/ (Markdown: https://insights.sbomify.com/CVE-2026-41566/index.md)","id":"CVE-2026-41566","markdown":"https://insights.sbomify.com/CVE-2026-41566/index.md","name":"CVE-2026-41566","record":{"aliases":["GHSA-q7pc-rp7q-9q3m","MINI-hvvw-v4w6-66hf"],"analysis":{"component_type":"database","fix_type":"upgrade","impacts":["privilege_escalation","data_modify"],"network_reachable":"yes","non_default_config":false,"product_category":"Apache Kvrocks database","requires_auth":"low_privilege","summary":"Attackers can exploit improper permission checks on the APPLYBATCH command to perform unauthorized actions in Apache Kvrocks.","user_interaction":"required","vuln_class":"missing_authorization"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"apache","cpe":[],"cvss":{"score":9.4,"severity":"critical","source":"cna","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:P/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H/R:I/RE:M/U:Amber","version":"4.0"},"cwes":[{"id":"CWE-280","name":"Improper Handling of Insufficient Permissions or Privileges"}],"description":"Improper Handling of Insufficient Permissions or Privileges vulnerability in Apache Kvrocks.\n\nThis issue affects Apache Kvrocks: 2.8.0.\n\nUsers are recommended to upgrade to version 2.16.0, which fixes the issue.","ecosystems":[],"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 Kvrocks: Improper permission for the APPLYBATCH command","id":"CVE-2026-41566","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"missing_authorization","year":"2026"},"n_packages":0,"n_references":1,"next":{"headline":"Docker: `PUT /containers/{id}/archive` executes container binary on the host","id":"CVE-2026-41567"},"packages":[],"prev":{"headline":"CryptX versions before 0.088_001 for Perl have a stack buffer overflow in four AEAD decrypt_verify helpers","id":"CVE-2026-41565"},"products":["Apache Kvrocks"],"published":"2026-06-25","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":"2026-06-25","vendors":["Apache Software Foundation"]},"summary":"Attackers can exploit improper permission checks on the APPLYBATCH command to perform unauthorized actions in Apache Kvrocks.","url":"https://insights.sbomify.com/CVE-2026-41566/"}