{"answers":{"affected":"","exploited":"It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-15234 exists.","fix":"No fix has been published for CVE-2026-15234 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-15234 is a medium-severity cross-site scripting vulnerability in Unknown Codeless Page Builder, published on 1 Aug 2026. Any signed-in user can exploit it over the network, and only if a user opens a file or follows a link."},"fix_prompt":"Check this codebase for CVE-2026-15234 and fix it if it is affected.\n\nWhat it is: CVE-2026-15234 is a medium-severity cross-site scripting vulnerability in Unknown Codeless Page Builder, published on 1 Aug 2026. Any signed-in user can exploit it over the network, and only if a user opens a file or follows a link.\nExploitation: It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-15234 exists.\n\nAffected product: Unknown Codeless Page Builder. 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-2026-15234/ (Markdown: https://insights.sbomify.com/CVE-2026-15234/index.md)","id":"CVE-2026-15234","markdown":"https://insights.sbomify.com/CVE-2026-15234/index.md","name":"CVE-2026-15234","record":{"aliases":["GHSA-5wxq-4r9f-r3xm"],"analysis":{"component_type":"cms_plugin","fix_type":"upgrade","impacts":["account_takeover","code_execution"],"network_reachable":"yes","non_default_config":false,"product_category":"WordPress plugin","requires_auth":"low_privilege","summary":"Contributors can inject malicious scripts via shortcode attributes, leading to session hijacking or code execution when administrators view the content.","user_interaction":"required","vuln_class":"xss"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"WPScan","cpe":[],"cvss":{"score":5.4,"severity":"medium","source":"cisa-adp","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/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 Codeless Page Builder WordPress plugin through 1.1.4 does not sanitize or validate a shortcode attribute before using it as an HTML tag name when rendering content, allowing users with contributor-level access and above to inject arbitrary HTML and JavaScript that executes in the session of any higher-privileged user (such as an administrator) who views the content.","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"weaponised"},"has_fix":null,"headline":"Codeless Page Builder \u003c= 1.1.4 - Contributor+ Stored XSS via Shortcode Attribute","id":"CVE-2026-15234","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"xss","year":"2026"},"n_packages":0,"n_references":1,"next":{"headline":"Hotel Booking Lite \u003c 6.0.4 - Subscriber+ Sensitive Data Disclosure via Admin Calendar AJAX Action","id":"CVE-2026-15235"},"packages":[],"prev":{"headline":"Nested Pages \u003c 3.2.15 - Editor+ Stored XSS via Post Title","id":"CVE-2026-15233"},"products":["Codeless Page Builder"],"published":"2026-08-01","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":"poc","technical_impact":"partial"},"state":"PUBLISHED","updated":"2026-08-03","vendors":["Unknown"]},"summary":"Contributors can inject malicious scripts via shortcode attributes, leading to session hijacking or code execution when administrators view the content.","url":"https://insights.sbomify.com/CVE-2026-15234/"}