{"answers":{"affected":"","exploited":"There is no known exploitation of CVE-2025-13537 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2025-13537 yet. Limit exposure of the affected software until one is available.","what":"CVE-2025-13537 is a medium-severity cross-site scripting vulnerability in livecomposer Live Composer – Free WordPress Website Builder, published on 17 Dec 2025. Any signed-in user can exploit it over the network, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2025-13537 and fix it if it is affected.\n\nWhat it is: CVE-2025-13537 is a medium-severity cross-site scripting vulnerability in livecomposer Live Composer – Free WordPress Website Builder, published on 17 Dec 2025. Any signed-in user can exploit it over the network, with no action from the victim.\nExploitation: There is no known exploitation of CVE-2025-13537 in the wild and no public exploit code.\n\nAffected product: livecomposer Live Composer – Free WordPress Website 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-2025-13537/ (Markdown: https://insights.sbomify.com/CVE-2025-13537/index.md)","id":"CVE-2025-13537","markdown":"https://insights.sbomify.com/CVE-2025-13537/index.md","name":"CVE-2025-13537","record":{"aliases":["GHSA-rwph-88j2-jxq8"],"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 attackers can inject arbitrary web scripts via DOM manipulation in the Live Composer WordPress plugin, affecting users who access injected pages.","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 Live Composer – Free WordPress Website Builder plugin for WordPress is vulnerable to multiple Stored Cross-Site Scripting vulnerabilities via DOM manipulation in all versions up to, and including, 2.0.2 due to insufficient input sanitization and output escaping on user-supplied attributes. 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 Live Composer – Free WordPress Website Builder","id":"CVE-2025-13537","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"xss","year":"2025"},"n_packages":0,"n_references":4,"next":{"headline":"FindAll Listing \u003c= 1.0.5 - Unauthenticated Privilege Escalation","id":"CVE-2025-13538"},"packages":[],"prev":{"headline":"Blubrry PowerPress \u003c= 11.15.2 - Authenticated (Contributor+) Arbitrary File Upload via 'powerpress_edit_post'","id":"CVE-2025-13536"},"products":["Live Composer – Free WordPress Website Builder"],"published":"2025-12-17","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":["livecomposer"]},"summary":"Authenticated attackers can inject arbitrary web scripts via DOM manipulation in the Live Composer WordPress plugin, affecting users who access injected pages.","url":"https://insights.sbomify.com/CVE-2025-13537/"}