{"answers":{"affected":"","exploited":"There is no known exploitation of CVE-2026-111912 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2026-111912 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-111912 is a high-severity missing authorization vulnerability in admidio, published on 17 Oct 2026. Any signed-in user can exploit it over the network, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2026-111912 and fix it if it is affected.\n\nWhat it is: CVE-2026-111912 is a high-severity missing authorization vulnerability in admidio, published on 17 Oct 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-2026-111912 in the wild and no public exploit code.\n\nAffected product: admidio. 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-2026-111912/ (Markdown: https://insights.sbomify.com/CVE-2026-111912/index.md)","id":"CVE-2026-111912","markdown":"https://insights.sbomify.com/CVE-2026-111912/index.md","name":"CVE-2026-111912","record":{"aliases":["GHSA-8256-4wm7-f628","GHSA-j6q3-mqjq-8j39"],"analysis":{"component_type":"web_application","fix_type":"upgrade","impacts":["data_modify"],"network_reachable":"yes","non_default_config":false,"product_category":"Admidio web application","requires_auth":"low_privilege","summary":"Authenticated users can modify other users' forum topics by manipulating the topic_uuid parameter, allowing unauthorized data modification.","user_interaction":"not_required","vuln_class":"missing_authorization"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"VulnCheck","cpe":[],"cvss":{"score":7.1,"severity":"high","source":"cna","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N","version":"4.0"},"cwes":[{"id":"CWE-639","name":"Authorization Bypass Through User-Controlled Key"}],"description":"Admidio from 5.0.0 before 5.0.16 contains an insecure direct object reference vulnerability in ForumService::saveTopic() that allows authenticated members to modify other users' forum topics. Attackers can replace the topic_uuid parameter in their own topic_save request, reusing their CSRF token, to overwrite the victim topic's title and first post.","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":"Admidio 5.0.0 before 5.0.16 IDOR via Forum Topic Update","id":"CVE-2026-111912","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"missing_authorization","year":"2026"},"n_packages":0,"n_references":2,"next":{"headline":"Admidio 5.0.0 before 5.0.16 Authorization Bypass via pdfl Mode in lists_show.php","id":"CVE-2026-111913"},"packages":[],"prev":{"headline":"phpMyFAQ 4.0.0 before 4.1.9 Authentication Bypass via WebAuthn Credential Injection","id":"CVE-2026-111911"},"products":["admidio"],"published":"2026-10-17","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":"2026-10-19","vendors":["Admidio"]},"summary":"Authenticated users can modify other users' forum topics by manipulating the topic_uuid parameter, allowing unauthorized data modification.","url":"https://insights.sbomify.com/CVE-2026-111912/"}