{"answers":{"affected":"","exploited":"There is no known exploitation of CVE-2024-9891 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2024-9891 yet. Limit exposure of the affected software until one is available.","what":"CVE-2024-9891 is a medium-severity missing authorization vulnerability in zluck MultiLine Files for Contact Form 7, published on 16 Oct 2024. Any signed-in user can exploit it over the network, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2024-9891 and fix it if it is affected.\n\nWhat it is: CVE-2024-9891 is a medium-severity missing authorization vulnerability in zluck MultiLine Files for Contact Form 7, published on 16 Oct 2024. Any signed-in user can exploit it over the network, with no action from the victim.\nExploitation: There is no known exploitation of CVE-2024-9891 in the wild and no public exploit code.\n\nAffected product: zluck MultiLine Files for Contact Form 7. 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-2024-9891/ (Markdown: https://insights.sbomify.com/CVE-2024-9891/index.md)","id":"CVE-2024-9891","markdown":"https://insights.sbomify.com/CVE-2024-9891/index.md","name":"CVE-2024-9891","record":{"aliases":["GHSA-xrf4-hw94-x283"],"analysis":{"component_type":"cms_plugin","fix_type":"upgrade","impacts":["security_bypass"],"network_reachable":"yes","non_default_config":false,"product_category":"WordPress plugin","requires_auth":"low_privilege","summary":"Authenticated subscribers can deactivate the plugin due to missing capability checks, allowing unauthorized modification of site configuration.","user_interaction":"not_required","vuln_class":"missing_authorization"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"Wordfence","cpe":[],"cvss":{"score":4.3,"severity":"medium","source":"cna","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N","version":"3.1"},"cwes":[{"id":"CWE-862","name":"Missing Authorization"}],"description":"The Multiline files upload for contact form 7 plugin for WordPress is vulnerable to unauthorized plugin deactivation due to a missing capability check on the mfcf7_zl_custom_handle_deactivation_plugin_form_submission() function in all versions up to, and including, 2.8.1. This makes it possible for authenticated attackers, with Subscriber-level access and above, to deactivate the plugin and send a custom reason from the site.","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":"Missing authorization in MultiLine Files for Contact Form 7","id":"CVE-2024-9891","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"missing_authorization","year":"2024"},"n_packages":0,"n_references":3,"next":{"headline":"Add Widget After Content \u003c= 2.4.6 - Authenticated (Administrator+) Stored Cross-Site Scripting","id":"CVE-2024-9892"},"packages":[],"prev":{"headline":"User Toolkit \u003c= 1.2.3 - Authenticated (Subscriber+) Authentication Bypass","id":"CVE-2024-9890"},"products":["MultiLine Files for Contact Form 7"],"published":"2024-10-16","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":"2026-04-08","vendors":["zluck"]},"summary":"Authenticated subscribers can deactivate the plugin due to missing capability checks, allowing unauthorized modification of site configuration.","url":"https://insights.sbomify.com/CVE-2024-9891/"}