{"answers":{"affected":"","exploited":"There is no known exploitation of CVE-2025-66143 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2025-66143 yet. Limit exposure of the affected software until one is available.","what":"CVE-2025-66143 is a medium-severity missing authorization vulnerability in merkulove Crumber, published on 22 Jan 2026. Any signed-in user can exploit it over the network, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2025-66143 and fix it if it is affected.\n\nWhat it is: CVE-2025-66143 is a medium-severity missing authorization vulnerability in merkulove Crumber, published on 22 Jan 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-2025-66143 in the wild and no public exploit code.\n\nAffected product: merkulove Crumber. 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-2025-66143/ (Markdown: https://insights.sbomify.com/CVE-2025-66143/index.md)","id":"CVE-2025-66143","markdown":"https://insights.sbomify.com/CVE-2025-66143/index.md","name":"CVE-2025-66143","record":{"aliases":["GHSA-5rmr-3wvq-9rp2"],"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":"Attackers can bypass access controls in the Crumber WordPress plugin to perform unauthorized actions due to missing authorization checks.","user_interaction":"not_required","vuln_class":"missing_authorization"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"Patchstack","cpe":[],"cvss":{"score":5.4,"severity":"medium","source":"cna","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:L","version":"3.1"},"cwes":[{"id":"CWE-862","name":"Missing Authorization"}],"description":"Missing Authorization vulnerability in merkulove Crumber crumber-elementor allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Crumber: from n/a through \u003c= 1.0.10.","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":"WordPress Crumber plugin \u003c= 1.0.10 - Broken Access Control vulnerability","id":"CVE-2025-66143","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"missing_authorization","year":"2025"},"n_packages":0,"n_references":1,"next":{"headline":"WordPress Worker for Elementor plugin \u003c= 1.0.10 - Broken Access Control vulnerability","id":"CVE-2025-66144"},"packages":[],"prev":{"headline":"WordPress Comparimager for Elementor plugin \u003c= 1.0.1 - Broken Access Control vulnerability","id":"CVE-2025-66142"},"products":["Crumber"],"published":"2026-01-22","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":"2026-04-28","vendors":["merkulove"]},"summary":"Attackers can bypass access controls in the Crumber WordPress plugin to perform unauthorized actions due to missing authorization checks.","url":"https://insights.sbomify.com/CVE-2025-66143/"}