{"answers":{"affected":"","exploited":"There is no known exploitation of CVE-2026-12717 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2026-12717 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-12717 is a critical code injection vulnerability in Google Cloud BigQuery Data Transfer Service, published on 26 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-2026-12717 and fix it if it is affected.\n\nWhat it is: CVE-2026-12717 is a critical code injection vulnerability in Google Cloud BigQuery Data Transfer Service, published on 26 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-2026-12717 in the wild and no public exploit code.\n\nAffected product: Google Cloud BigQuery Data Transfer Service. 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-2026-12717/ (Markdown: https://insights.sbomify.com/CVE-2026-12717/index.md)","id":"CVE-2026-12717","markdown":"https://insights.sbomify.com/CVE-2026-12717/index.md","name":"CVE-2026-12717","record":{"aliases":["GHSA-crp5-85j7-whg7"],"analysis":{"component_type":"cloud_service","fix_type":"patch","impacts":["code_execution","privilege_escalation"],"network_reachable":"yes","non_default_config":false,"product_category":"BigQuery Data Transfer Service","requires_auth":"low_privilege","summary":"Authenticated attackers can execute remote code and escalate privileges in Google Cloud BigQuery Data Transfer Service via JDBC connection string injection.","user_interaction":"not_required","vuln_class":"code_injection"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"GoogleCloud","cpe":[],"cvss":{"score":9.4,"severity":"critical","source":"cna","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H/U:Clear","version":"4.0"},"cwes":[{"id":"CWE-74","name":"Improper Neutralization of Special Elements in Output Used by a Downstream Component"}],"description":"An Improper Input Validation vulnerability in CData JDBC driver integration in Google Cloud BigQuery Data Transfer Service versions prior to 2026-05-01 on Google Cloud Platform allows an authenticated attacker to achieve remote code execution in the connector container and escalate privileges in the tenant project using crafted JDBC connection string parameters.\n\nThis vulnerability was patched on 1 May 2026, and no customer action is needed.","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":"Remote Code Execution in BigQuery Data Transfer Service via JDBC Connection String Injection","id":"CVE-2026-12717","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"code_injection","year":"2026"},"n_packages":0,"n_references":1,"next":{"headline":"SQLi in Karel Electronics' KarelIPS","id":"CVE-2026-12718"},"packages":[],"prev":{"headline":"Missing Authorization in Firebase Studio allows Cross-Tenant Source Code Theft","id":"CVE-2026-12715"},"products":["BigQuery Data Transfer Service"],"published":"2026-08-26","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":"2026-08-26","vendors":["Google Cloud"]},"summary":"Authenticated attackers can execute remote code and escalate privileges in Google Cloud BigQuery Data Transfer Service via JDBC connection string injection.","url":"https://insights.sbomify.com/CVE-2026-12717/"}