{"answers":{"affected":"","exploited":"There is no known exploitation of CVE-2026-94135 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2026-94135 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-94135 is a medium-severity vulnerability in Apache Airflow SFTP provider, published on 15 Oct 2026. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link."},"fix_prompt":"Check this codebase for CVE-2026-94135 and fix it if it is affected.\n\nWhat it is: CVE-2026-94135 is a medium-severity vulnerability in Apache Airflow SFTP provider, published on 15 Oct 2026. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link.\nExploitation: There is no known exploitation of CVE-2026-94135 in the wild and no public exploit code.\n\nAffected product: Apache Airflow SFTP provider. 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-2026-94135/ (Markdown: https://insights.sbomify.com/CVE-2026-94135/index.md)","id":"CVE-2026-94135","markdown":"https://insights.sbomify.com/CVE-2026-94135/index.md","name":"CVE-2026-94135","record":{"aliases":["GHSA-65q9-82jj-rffc"],"analysis":{"component_type":"library","fix_type":"upgrade","impacts":["data_read","account_takeover"],"network_reachable":"yes","non_default_config":false,"product_category":"Apache Airflow SFTP provider","requires_auth":"none","summary":"Attackers can intercept SFTP connections in deferrable mode due to disabled host-key verification, allowing credential theft and data interception.","user_interaction":"required","vuln_class":"security_feature_bypass"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"apache","cpe":[],"cvss":{"score":4.3,"severity":"medium","source":"cisa-adp","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N","version":"3.1"},"cwes":[{"id":"CWE-322","name":"Key Exchange without Entity Authentication"}],"description":"The Apache Airflow SFTP provider's deferrable code paths (`SFTPTrigger`, `SFTPHookAsync`, `SFTPClientPool`) disable SSH host-key verification by default unless the connection explicitly sets `no_host_key_check` to false. Deployments that run SFTP sensors or operators in deferrable mode are affected. An attacker in a machine-in-the-middle position between the triggerer and the SFTP server can impersonate the server and capture the credentials or data exchanged.\n\nUsers of apache-airflow-providers-sftp are recommended to upgrade to apache-airflow-providers-sftp 7.0.0 or later. This is a separate defect from CVE-2026-94134 (the synchronous SSH hook default, which also affects the SFTP hook); users who applied the fix for one also need this release for the other - apache-airflow-providers-sftp 7.0.0 fixes both.","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":"Apache Airflow SFTP provider: Async SFTP hook disables host-key verification by default","id":"CVE-2026-94135","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"security_feature_bypass","year":"2026"},"n_packages":0,"n_references":3,"next":{"headline":"Hangzhou Shunwang Technology shzh IRP_MJ_DEVICE_CONTROL shdrv_x64.sys sub_180004AC0 denial of service","id":"CVE-2026-94137"},"packages":[],"prev":{"headline":"Apache Airflow SSH provider, Apache Airflow SFTP provider: SSH hook disables host-key verification by default","id":"CVE-2026-94134"},"products":["Apache Airflow SFTP provider"],"published":"2026-10-15","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":"partial"},"state":"PUBLISHED","updated":"2026-10-16","vendors":["Apache Software Foundation"]},"summary":"Attackers can intercept SFTP connections in deferrable mode due to disabled host-key verification, allowing credential theft and data interception.","url":"https://insights.sbomify.com/CVE-2026-94135/"}