{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2024-0893 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2024-0893 yet. Limit exposure of the affected software until one is available.","what":"CVE-2024-0893 is a medium-severity missing authorization vulnerability in vberkel Schema App Structured Data, published on 24 May 2024. Any signed-in user can exploit it over the network, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2024-0893 and fix it if it is affected.\n\nWhat it is: CVE-2024-0893 is a medium-severity missing authorization vulnerability in vberkel Schema App Structured Data, published on 24 May 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-2024-0893 in the wild and no public exploit code.\n\nAffected product: vberkel Schema App Structured Data. 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-2024-0893/ (Markdown: https://insights.sbomify.com/CVE-2024-0893/index.md)","id":"CVE-2024-0893","markdown":"https://insights.sbomify.com/CVE-2024-0893/index.md","name":"CVE-2024-0893","record":{"aliases":[],"analysis":{"component_type":"cms_plugin","fix_type":"upgrade","impacts":["data_modify"],"network_reachable":"yes","non_default_config":false,"product_category":"WordPress plugin","requires_auth":"low_privilege","summary":"Authenticated subscribers can modify or delete post metadata due to missing capability checks in the Schema App Structured Data plugin.","user_interaction":"not_required","vuln_class":"missing_authorization"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"Wordfence","cpe":[{"product":"schema_app_structured_data","vendor":"schemaapp"}],"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 Schema App Structured Data plugin for WordPress is vulnerable to unauthorized modification of data due to a missing capability check on the MarkupUpdate function in all versions up to, and including, 2.2.0. This makes it possible for authenticated attackers, with subscriber access or higher, to update or delete post metadata.","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":"Schema App Structured Data \u003c= 2.2.0 - Missing Authorization","id":"CVE-2024-0893","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":"PDF Flipbook, 3D Flipbook – DearFlip \u003c= 2.2.26 - Authenticated (Contributor+) Stored Cross-Site Scripting","id":"CVE-2024-0895"},"packages":[],"prev":{"headline":"Schema App Structured Data \u003c= 2.2.0 - Cross-Site Request Forgery","id":"CVE-2024-0892"},"products":["Schema App Structured Data"],"published":"2024-05-24","related":[{"cvss_score":5.3,"headline":"WordPress Schema App Structured Data plugin \u003c= 1.23.1 - Broken Access Control + CSRF vulnerability","id":"CVE-2023-44258","kev_date_added":null,"published":"2025-01-02"}],"sources":[{"class":"attribution","licence":"CVE Terms of Use (MITRE)","name":"CVE List","prefix":"CVE"},{"class":"attribution","licence":"US public information, NVD API terms","name":"NVD"},{"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":["vberkel"]},"summary":"Authenticated subscribers can modify or delete post metadata due to missing capability checks in the Schema App Structured Data plugin.","url":"https://insights.sbomify.com/CVE-2024-0893/"}