{"answers":{"affected":"","exploited":"There is no known exploitation of CVE-2025-13842 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2025-13842 yet. Limit exposure of the affected software until one is available.","what":"CVE-2025-13842 is a medium-severity missing authorization vulnerability in mtekk Breadcrumb NavXT, published on 19 Feb 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-2025-13842 and fix it if it is affected.\n\nWhat it is: CVE-2025-13842 is a medium-severity missing authorization vulnerability in mtekk Breadcrumb NavXT, published on 19 Feb 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-2025-13842 in the wild and no public exploit code.\n\nAffected product: mtekk Breadcrumb NavXT. 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-2025-13842/ (Markdown: https://insights.sbomify.com/CVE-2025-13842/index.md)","id":"CVE-2025-13842","markdown":"https://insights.sbomify.com/CVE-2025-13842/index.md","name":"CVE-2025-13842","record":{"aliases":["GHSA-qqx4-ccm8-48mc"],"analysis":{"component_type":"cms_plugin","fix_type":"upgrade","impacts":["data_read"],"network_reachable":"yes","non_default_config":false,"product_category":"WordPress plugin","requires_auth":"none","summary":"Unauthenticated attackers can view breadcrumb trails for private or draft posts by manipulating the post_id parameter, exposing sensitive post titles and hierarchy.","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:L/I:N/A:N","version":"3.1"},"cwes":[{"id":"CWE-639","name":"Authorization Bypass Through User-Controlled Key"}],"description":"The Breadcrumb NavXT plugin for WordPress is vulnerable to authorization bypass through user-controlled key in versions up to and including 7.5.0. This is due to the Gutenberg block renderer trusting the $_REQUEST['post_id'] parameter without verification in the includes/blocks/build/breadcrumb-trail/render.php file. This makes it possible for unauthenticated attackers to enumerate and view breadcrumb trails for draft or private posts by manipulating the post_id parameter, revealing post titles and hierarchy that should remain hidden.","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":"Breadcrumb NavXT \u003c= 7.5.0 - Missing Authorization to Sensitive Information Exposure","id":"CVE-2025-13842","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"missing_authorization","year":"2025"},"n_packages":0,"n_references":3,"next":{"headline":"Cross-site scripting in VigLink SpotLight By ShortCode","id":"CVE-2025-13843"},"packages":[],"prev":{"headline":"Cross-site scripting in Smart App Banners","id":"CVE-2025-13841"},"products":["Breadcrumb NavXT"],"published":"2026-02-19","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":"2026-04-08","vendors":["mtekk"]},"summary":"Unauthenticated attackers can view breadcrumb trails for private or draft posts by manipulating the post_id parameter, exposing sensitive post titles and hierarchy.","url":"https://insights.sbomify.com/CVE-2025-13842/"}