{"answers":{"affected":"","exploited":"There is no known exploitation of CVE-2026-2028 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2026-2028 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-2028 is a medium-severity missing authorization vulnerability in ckp267 MaxiBlocks Builder | 17,000+ Design Assets, Patterns, Icons \u0026 Starter Sites, published on 24 Apr 2026. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2026-2028 and fix it if it is affected.\n\nWhat it is: CVE-2026-2028 is a medium-severity missing authorization vulnerability in ckp267 MaxiBlocks Builder | 17,000+ Design Assets, Patterns, Icons \u0026 Starter Sites, published on 24 Apr 2026. 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-2026-2028 in the wild and no public exploit code.\n\nAffected product: ckp267 MaxiBlocks Builder | 17,000+ Design Assets, Patterns, Icons \u0026 Starter Sites. 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-2026-2028/ (Markdown: https://insights.sbomify.com/CVE-2026-2028/index.md)","id":"CVE-2026-2028","markdown":"https://insights.sbomify.com/CVE-2026-2028/index.md","name":"CVE-2026-2028","record":{"aliases":["GHSA-xqqc-58qj-9w8r"],"analysis":{"component_type":"cms_plugin","fix_type":"upgrade","impacts":["data_modify"],"network_reachable":"yes","non_default_config":false,"product_category":"WordPress plugin","requires_auth":"none","summary":"Authenticated attackers with Author-level access can delete arbitrary media files in the uploads directory due to missing ownership validation.","user_interaction":"not_required","vuln_class":"missing_authorization"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"Wordfence","cpe":[],"cvss":{"score":5.3,"severity":"medium","source":"cna","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N","version":"3.1"},"cwes":[{"id":"CWE-639","name":"Authorization Bypass Through User-Controlled Key"}],"description":"The MaxiBlocks Builder plugin for WordPress is vulnerable to arbitrary media file deletion due to insufficient file ownership validation on the 'maxi_remove_custom_image_size' AJAX action in all versions up to, and including, 2.1.8. This makes it possible for authenticated attackers, with Author-level access and above, to delete arbitrary files in the wp-content/uploads directory, including files uploaded by other users and administrators.","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":"Missing authorization in MaxiBlocks Builder | 17,000+ Design Assets, Patterns, Icons \u0026 Starter Sites","id":"CVE-2026-2028","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"missing_authorization","year":"2026"},"n_packages":0,"n_references":6,"next":{"headline":"Cross-site scripting in Livemesh Addons for Beaver Builder","id":"CVE-2026-2029"},"packages":[],"prev":{"headline":"AMP Enhancer \u003c= 1.0.49 - Authenticated (Administrator+) Stored Cross-Site Scripting via AMP Custom CSS Setting","id":"CVE-2026-2027"},"products":["MaxiBlocks Builder | 17,000+ Design Assets, Patterns, Icons \u0026 Starter Sites"],"published":"2026-04-24","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":"yes","exploitation":"none","technical_impact":"partial"},"state":"PUBLISHED","updated":"2026-04-24","vendors":["ckp267"]},"summary":"Authenticated attackers with Author-level access can delete arbitrary media files in the uploads directory due to missing ownership validation.","url":"https://insights.sbomify.com/CVE-2026-2028/"}