{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2024-4863 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2024-4863 yet. Limit exposure of the affected software until one is available.","what":"CVE-2024-4863 is a medium-severity cross-site scripting vulnerability in stellarwp Kadence Blocks — Page Builder Toolkit for Gutenberg Editor, published on 14 Jun 2024. Any signed-in user can exploit it over the network, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2024-4863 and fix it if it is affected.\n\nWhat it is: CVE-2024-4863 is a medium-severity cross-site scripting vulnerability in stellarwp Kadence Blocks — Page Builder Toolkit for Gutenberg Editor, published on 14 Jun 2024. Any signed-in user can exploit it over the network, with no action from the victim.\nExploitation: There is no known exploitation of CVE-2024-4863 in the wild and no public exploit code.\n\nAffected product: stellarwp Kadence Blocks — Page Builder Toolkit for Gutenberg Editor. 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-2024-4863/ (Markdown: https://insights.sbomify.com/CVE-2024-4863/index.md)","id":"CVE-2024-4863","markdown":"https://insights.sbomify.com/CVE-2024-4863/index.md","name":"CVE-2024-4863","record":{"aliases":["GHSA-x3xw-5ph8-8r4q"],"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 the titleFont parameter, 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":[{"product":"gutenberg_blocks_with_ai","vendor":"kadencewp"}],"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 Gutenberg Blocks with AI by Kadence WP – Page Builder Features plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the ‘titleFont’ parameter in all versions up to, and including, 3.2.38 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.","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 Kadence Blocks — Page Builder Toolkit for Gutenberg Editor","id":"CVE-2024-4863","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"xss","year":"2024"},"n_packages":0,"n_references":3,"next":{"headline":"Happy Addons for Elementor \u003c= 3.10.8 - Authenticated (Contributor+) Stored Cross-Site Scripting via _id Parameter","id":"CVE-2024-4865"},"packages":[],"prev":{"headline":"Cross-site scripting in WPBITS Addons For Elementor Page Builder","id":"CVE-2024-4862"},"products":["Kadence Blocks — Page Builder Toolkit for Gutenberg Editor"],"published":"2024-06-14","related":[{"cvss_score":8.5,"headline":"Server-side request forgery in Kadence Blocks — Page Builder Toolkit for Gutenberg Editor","id":"CVE-2023-6964","kev_date_added":null,"published":"2024-04-09"},{"cvss_score":7.7,"headline":"WordPress Kadence Blocks plugin \u003c= 3.2.19 - Server Side Request Forgery (SSRF) vulnerability","id":"CVE-2024-23500","kev_date_added":null,"published":"2024-03-28"},{"cvss_score":6.5,"headline":"Gutenberg Blocks by Kadence Blocks \u003c 3.2.26 - Contributor+ Stored XSS","id":"CVE-2024-2509","kev_date_added":null,"published":"2024-04-05"},{"cvss_score":6.4,"headline":"Cross-site scripting in Kadence Blocks — Page Builder Toolkit for Gutenberg Editor","id":"CVE-2025-5678","kev_date_added":null,"published":"2025-07-09"},{"cvss_score":6.4,"headline":"Cross-site scripting in Kadence Blocks — Page Builder Toolkit for Gutenberg Editor","id":"CVE-2024-12304","kev_date_added":null,"published":"2025-01-11"},{"cvss_score":6.4,"headline":"Cross-site scripting in Kadence Blocks — Page Builder Toolkit for Gutenberg Editor","id":"CVE-2024-10785","kev_date_added":null,"published":"2024-11-21"},{"cvss_score":6.4,"headline":"Cross-site scripting in Kadence Blocks — Page Builder Toolkit for Gutenberg Editor","id":"CVE-2024-9655","kev_date_added":null,"published":"2024-11-01"}],"sources":[{"class":"attribution","licence":"CVE Terms of Use (MITRE)","name":"CVE List","prefix":"CVE"},{"class":"attribution","licence":"US public information, NVD API terms","name":"NVD"},{"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":["stellarwp"]},"summary":"Authenticated contributors can inject arbitrary scripts via the titleFont parameter, leading to stored XSS execution for other users.","url":"https://insights.sbomify.com/CVE-2024-4863/"}