{"answers":{"affected":"4 open source packages ship an affected version, including drupal/core and drupal/drupal. It affects 1 product.","exploited":"There is no known exploitation of CVE-2017-6930 in the wild and no public exploit code.","fix":"Upgrade drupal/core to 8.4.5 or later.","what":"CVE-2017-6930 is a high-severity authentication bypass vulnerability in Drupal Drupal, published on 1 Mar 2018. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2017-6930 and fix it if it is affected.\n\nWhat it is: CVE-2017-6930 is a high-severity authentication bypass vulnerability in Drupal Drupal, published on 1 Mar 2018. 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-2017-6930 in the wild and no public exploit code.\n\nAffected packages and fixed versions:\n- drupal/core (Packagist): affected from 8.4.0; fixed in 8.4.5\n- drupal/core (Packagist): affected from 8.4.0; fixed in 8.4.5\n- drupal/drupal (Packagist): affected from 8.4.0; fixed in 8.4.5\n- drupal/drupal (Packagist): affected from 8.4.0; fixed in 8.4.5\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-2017-6930/ (Markdown: https://insights.sbomify.com/CVE-2017-6930/index.md)","id":"CVE-2017-6930","markdown":"https://insights.sbomify.com/CVE-2017-6930/index.md","name":"CVE-2017-6930","record":{"aliases":["GHSA-3327-jr93-7hq3"],"analysis":{"component_type":"web_application","fix_type":"upgrade","impacts":["security_bypass"],"network_reachable":"yes","non_default_config":true,"product_category":"Drupal core","requires_auth":"none","summary":"Attackers can bypass node access controls on multilingual Drupal sites using Content Translation and specific node access modules.","user_interaction":"not_required","vuln_class":"auth_bypass"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"drupal","cpe":[{"product":"drupal","vendor":"drupal"}],"cvss":{"score":8.1,"severity":"high","source":"nvd","vector":"CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H","version":"3.0"},"cwes":[],"description":"In Drupal versions 8.4.x versions before 8.4.5 when using node access controls with a multilingual site, Drupal marks the untranslated version of a node as the default fallback for access queries. This fallback is used for languages that do not yet have a translated version of the created node. This can result in an access bypass vulnerability. This issue is mitigated by the fact that it only applies to sites that a) use the Content Translation module; and b) use a node access module such as Domain Access which implement hook_node_access_records().","ecosystems":["Packagist"],"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":"Drupal access bypass vulnerability","id":"CVE-2017-6930","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":"Packagist","product":"drupal:drupal","products":["drupal:drupal"],"type":"auth_bypass","year":"2017"},"n_packages":4,"n_references":1,"next":{"headline":"Drupal Settings Tray access bypass","id":"CVE-2017-6931"},"packages":[{"ecosystem":"Packagist","fixed":["8.4.5"],"introduced":["8.4.0"],"last_affected":[],"package":"drupal/core","purl":null,"source":"GHSA-3327-jr93-7hq3"},{"ecosystem":"Packagist","fixed":["8.4.5"],"introduced":["8.4.0"],"last_affected":[],"package":"drupal/core","purl":"pkg:composer/drupal/core","source":"GHSA-3327-jr93-7hq3"},{"ecosystem":"Packagist","fixed":["8.4.5"],"introduced":["8.4.0"],"last_affected":[],"package":"drupal/drupal","purl":null,"source":"GHSA-3327-jr93-7hq3"},{"ecosystem":"Packagist","fixed":["8.4.5"],"introduced":["8.4.0"],"last_affected":[],"package":"drupal/drupal","purl":"pkg:composer/drupal/drupal","source":"GHSA-3327-jr93-7hq3"}],"prev":{"headline":"Drupal cross site scripting vulnerability","id":"CVE-2017-6929"},"products":["Drupal Core"],"published":"2018-03-01","related":[{"cvss_score":9.8,"headline":"Drupal Core SQL Injection","id":"CVE-2026-9082","kev_date_added":"2026-05-22","published":"2026-05-20"},{"cvss_score":8.8,"headline":"Drupal core Un-restricted Upload of File","id":"CVE-2020-13671","kev_date_added":"2022-01-18","published":"2020-11-20"},{"cvss_score":8.1,"headline":"Drupal Core Remote Code Execution","id":"CVE-2019-6340","kev_date_added":"2022-03-25","published":"2019-02-21"},{"cvss_score":10,"headline":"Other in n/a","id":"CVE-2009-3352","kev_date_added":null,"published":"2009-09-24"},{"cvss_score":9.8,"headline":"Drupal core - Less critical - Gadget chain - SA-CORE-2024-006","id":"CVE-2024-55636","kev_date_added":null,"published":"2024-12-09"},{"cvss_score":9.8,"headline":"Drupal core - Moderately critical - Gadget chain - SA-CORE-2024-007","id":"CVE-2024-55637","kev_date_added":null,"published":"2024-12-09"},{"cvss_score":9.8,"headline":"Drupal core - Moderately critical - Gadget chain - SA-CORE-2024-008","id":"CVE-2024-55638","kev_date_added":null,"published":"2024-12-09"}],"sources":[{"class":"attribution","licence":"CVE Terms of Use (MITRE)","name":"CVE List","prefix":"CVE"},{"class":"attribution","licence":"CC BY 4.0","name":"GitHub Advisory Database","prefix":"GHSA"},{"class":"attribution","licence":"US public information, NVD API terms","name":"NVD"},{"class":"attribution","licence":"FIRST CVSS licence","name":"CVSS (FIRST)"}],"ssvc":{"automatable":null,"exploitation":null,"technical_impact":null},"state":"PUBLISHED","updated":"2024-09-16","vendors":["Drupal.org"]},"summary":"Attackers can bypass node access controls on multilingual Drupal sites using Content Translation and specific node access modules.","url":"https://insights.sbomify.com/CVE-2017-6930/"}