{"answers":{"affected":"","exploited":"There is no known exploitation of CVE-2026-2420 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2026-2420 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-2420 is a medium-severity cross-site scripting vulnerability in LotekMedia Popup Form, published on 7 Mar 2026. An attacker needs administrator access to exploit it, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2026-2420 and fix it if it is affected.\n\nWhat it is: CVE-2026-2420 is a medium-severity cross-site scripting vulnerability in LotekMedia Popup Form, published on 7 Mar 2026. An attacker needs administrator access to exploit it, with no action from the victim.\nExploitation: There is no known exploitation of CVE-2026-2420 in the wild and no public exploit code.\n\nAffected product: LotekMedia Popup Form. 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-2026-2420/ (Markdown: https://insights.sbomify.com/CVE-2026-2420/index.md)","id":"CVE-2026-2420","markdown":"https://insights.sbomify.com/CVE-2026-2420/index.md","name":"CVE-2026-2420","record":{"aliases":["GHSA-4jm6-9pwc-w558"],"analysis":{"component_type":"cms_plugin","fix_type":"upgrade","impacts":["code_execution"],"network_reachable":"yes","non_default_config":false,"product_category":"WordPress plugin","requires_auth":"high_privilege","summary":"Administrators can inject arbitrary scripts into popup forms, leading to code execution on the frontend for site visitors.","user_interaction":"not_required","vuln_class":"xss"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"Wordfence","cpe":[],"cvss":{"score":4.4,"severity":"medium","source":"cna","vector":"CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:C/C:L/I:L/A:N","version":"3.1"},"cwes":[{"id":"CWE-79","name":"Improper Neutralization of Input During Web Page Generation"}],"description":"The LotekMedia Popup Form plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin settings in all versions up to, and including, 1.0.6 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with Administrator-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses the frontend of the site where the popup is displayed.","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":"LotekMedia Popup Form \u003c= 1.0.6 - Authenticated (Administrator+) Stored Cross-Site Scripting via Plugin Settings","id":"CVE-2026-2420","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"xss","year":"2026"},"n_packages":0,"n_references":3,"next":{"headline":"Path traversal in ilGhera Carta Docente for WooCommerce","id":"CVE-2026-2421"},"packages":[],"prev":{"headline":"Path traversal in WP-DownloadManager","id":"CVE-2026-2419"},"products":["LotekMedia Popup Form"],"published":"2026-03-07","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":"2026-04-08","vendors":["lotekmedia"]},"summary":"Administrators can inject arbitrary scripts into popup forms, leading to code execution on the frontend for site visitors.","url":"https://insights.sbomify.com/CVE-2026-2420/"}