{"answers":{"affected":"","exploited":"There is no known exploitation of DRUPAL-CONTRIB-2021-016 in the wild and no public exploit code.","fix":"Upgrade to a fixed version.","what":"DRUPAL-CONTRIB-2021-016 is a missing authorization vulnerability in drupal/linky_revision_ui, published on 16 Jun 2021. Any signed-in user can exploit it over the network, with no action from the victim."},"fix_prompt":"Check this codebase for DRUPAL-CONTRIB-2021-016 and fix it if it is affected.\n\nWhat it is: DRUPAL-CONTRIB-2021-016 is a missing authorization vulnerability in drupal/linky_revision_ui, published on 16 Jun 2021. Any signed-in user can exploit it over the network, with no action from the victim.\nExploitation: There is no known exploitation of DRUPAL-CONTRIB-2021-016 in the wild and no public exploit code.\n\nAffected product: drupal/linky_revision_ui. 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/DRUPAL-CONTRIB-2021-016/ (Markdown: https://insights.sbomify.com/DRUPAL-CONTRIB-2021-016/index.md)","id":"DRUPAL-CONTRIB-2021-016","markdown":"https://insights.sbomify.com/DRUPAL-CONTRIB-2021-016/index.md","name":"DRUPAL-CONTRIB-2021-016","record":{"aliases":[],"analysis":{"component_type":"cms_plugin","fix_type":"upgrade","impacts":["data_read","data_modify"],"network_reachable":"yes","non_default_config":true,"product_category":"Drupal Linky module","requires_auth":"low_privilege","summary":"Authenticated users with specific Linky permissions can bypass access restrictions to view or modify entities when combined with other modules.","user_interaction":"not_required","vuln_class":"missing_authorization"},"analysis_generated_by":"qwen3.8-flash-next","assigner":null,"cpe":[],"cvss":{"score":null,"severity":null,"source":null,"vector":null,"version":null},"cwes":[],"description":"This module provides a revision UI to Linky entities.\n\nThe module doesn't sufficiently respect access restrictions to certain entities when used in conjunction with specific modules.\n\nThis vulnerability is mitigated by the fact that an attacker must have a role with any of the permissions provided by Linky Revision UI, and another affected module must be enabled.","ecosystems":["Packagist:https://packages.drupal.org/8"],"exploits":{"exploitdb":null,"first_seen":null,"github_poc":null,"max_poc_stars":null,"metasploit":null,"nuclei":null,"refs":[],"tier":null},"has_fix":true,"headline":"This module provides a revision UI to Linky entities.","id":"DRUPAL-CONTRIB-2021-016","indexable":true,"kev":null,"kind":"advisory","links":{"ecosystem":null,"product":null,"products":[],"type":"missing_authorization","year":"2021"},"n_packages":1,"n_references":null,"packages":[{"ecosystem":"Packagist:https://packages.drupal.org/8","fixed":["2.127.1"],"introduced":["0"],"last_affected":[],"package":"drupal/linky_revision_ui","purl":"pkg:composer/drupal/linky_revision_ui?repository_url=https:%2F%2Fpackages.drupal.org%2F8","source":"DRUPAL-CONTRIB-2021-016"}],"products":null,"published":"2021-06-16","related":[],"sources":[{"class":"attribution","licence":"MIT","name":"Drupal","prefix":"DRUPAL"}],"ssvc":{"automatable":null,"exploitation":null,"technical_impact":null},"state":null,"updated":null,"vendors":null},"summary":"Authenticated users with specific Linky permissions can bypass access restrictions to view or modify entities when combined with other modules.","url":"https://insights.sbomify.com/DRUPAL-CONTRIB-2021-016/"}