{"answers":{"affected":"","exploited":"There is no known exploitation of CVE-2026-15650 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2026-15650 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-15650 is a medium-severity cross-site scripting vulnerability in themewant RT Mega Menu – Mega Menu Builder for Elementor \u0026 Gutenberg, published on 18 Sep 2026. Any signed-in user can exploit it over the network, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2026-15650 and fix it if it is affected.\n\nWhat it is: CVE-2026-15650 is a medium-severity cross-site scripting vulnerability in themewant RT Mega Menu – Mega Menu Builder for Elementor \u0026 Gutenberg, published on 18 Sep 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-2026-15650 in the wild and no public exploit code.\n\nAffected product: themewant RT Mega Menu – Mega Menu Builder for Elementor \u0026 Gutenberg. 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-2026-15650/ (Markdown: https://insights.sbomify.com/CVE-2026-15650/index.md)","id":"CVE-2026-15650","markdown":"https://insights.sbomify.com/CVE-2026-15650/index.md","name":"CVE-2026-15650","record":{"aliases":["GHSA-8vf4-mvr5-cw7w"],"analysis":{"component_type":"cms_plugin","fix_type":"upgrade","impacts":["code_execution"],"network_reachable":"yes","non_default_config":false,"product_category":"WordPress plugin","requires_auth":"low_privilege","summary":"Authenticated contributors can inject arbitrary scripts via block attributes, leading to stored XSS execution for other users.","user_interaction":"not_required","vuln_class":"xss"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"Wordfence","cpe":[],"cvss":{"score":6.4,"severity":"medium","source":"cna","vector":"CVSS:3.1/AV:N/AC:L/PR:L/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 RT Mega Menu – Mega Menu Builder for Elementor \u0026 Gutenberg plugin for WordPress is vulnerable to Stored Cross-Site Scripting via 'pointer_menu_item' Block Attribute in all versions up to, and including, 1.5.2 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. The payload bypasses wp_kses_post filtering applied to post content on save because it contains no HTML tags and survives intact inside the block comment's JSON attributes, reaching the walker unescaped at render time.","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":"Cross-site scripting in RT Mega Menu – Mega Menu Builder for Elementor \u0026 Gutenberg","id":"CVE-2026-15650","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"xss","year":"2026"},"n_packages":0,"n_references":4,"next":{"headline":"WP TripAdvisor Review Slider \u003c= 14.6 - Authenticated (Administrator+) SQL Injection via 'filtersource' Parameter","id":"CVE-2026-15651"},"packages":[],"prev":{"headline":"Powerkit \u003c= 3.1.0 - Authenticated (Contributor+) Stored Cross-Site Scripting via Shortcode Attributes","id":"CVE-2026-15649"},"products":["RT Mega Menu – Mega Menu Builder for Elementor \u0026 Gutenberg"],"published":"2026-09-18","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":"2026-09-18","vendors":["themewant"]},"summary":"Authenticated contributors can inject arbitrary scripts via block attributes, leading to stored XSS execution for other users.","url":"https://insights.sbomify.com/CVE-2026-15650/"}