{"answers":{"affected":"","exploited":"There is no known exploitation of CVE-2026-97720 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2026-97720 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-97720 is a critical authentication bypass vulnerability in Apache Impala, published on 7 Oct 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-2026-97720 and fix it if it is affected.\n\nWhat it is: CVE-2026-97720 is a critical authentication bypass vulnerability in Apache Impala, published on 7 Oct 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-2026-97720 in the wild and no public exploit code.\n\nAffected product: Apache Impala. 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-2026-97720/ (Markdown: https://insights.sbomify.com/CVE-2026-97720/index.md)","id":"CVE-2026-97720","markdown":"https://insights.sbomify.com/CVE-2026-97720/index.md","name":"CVE-2026-97720","record":{"aliases":["GHSA-g6xq-6pmr-p37c"],"analysis":{"component_type":"server_software","fix_type":"upgrade","impacts":["data_read","security_bypass"],"network_reachable":"yes","non_default_config":true,"product_category":"Apache Impala","requires_auth":"none","summary":"Attackers can bypass authentication on Impala executor webservers configured for JWT/OAuth, gaining unauthorized access to resources.","user_interaction":"not_required","vuln_class":"auth_bypass"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"apache","cpe":[],"cvss":{"score":9.1,"severity":"critical","source":"cisa-adp","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N","version":"3.1"},"cwes":[{"id":"CWE-303","name":"Incorrect Implementation of Authentication Algorithm"}],"description":"Incorrect implementation of JWT/OAuth authentication in Impala executors in Apache Impala versions up to and including 4.5.2 which allows attacked to access resources served by the executor's webserver when that webserver is configured to accept JWT/OAuth tokens.  Bearer token (JWT) signatures are not validated resulting in the webserver accepting any valid JWT.\nUsers are recommended to either disable JWT/OAuth auth for Impala executors or upgrade to version 4.5.3, which fixes this 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":null,"headline":"Apache Impala: Impala Executor Webserver Auth Bypass","id":"CVE-2026-97720","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"auth_bypass","year":"2026"},"n_packages":0,"n_references":1,"next":{"headline":"Sanluan PublicCMS exportExcel/exportData SysUserAdminController.java CmsContentAdminController authorization","id":"CVE-2026-97721"},"packages":[],"prev":{"headline":"Denial of Service in Absolute Secure Access","id":"CVE-2026-97717"},"products":["Apache Impala"],"published":"2026-10-07","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":"total"},"state":"PUBLISHED","updated":"2026-10-07","vendors":["Apache Software Foundation"]},"summary":"Attackers can bypass authentication on Impala executor webservers configured for JWT/OAuth, gaining unauthorized access to resources.","url":"https://insights.sbomify.com/CVE-2026-97720/"}