{"answers":{"affected":"","exploited":"There is no known exploitation of CVE-2025-4369 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2025-4369 yet. Limit exposure of the affected software until one is available.","what":"CVE-2025-4369 is a medium-severity cross-site scripting vulnerability in papin Companion Auto Update, published on 15 Jul 2025. An attacker needs administrator access to exploit it, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2025-4369 and fix it if it is affected.\n\nWhat it is: CVE-2025-4369 is a medium-severity cross-site scripting vulnerability in papin Companion Auto Update, published on 15 Jul 2025. An attacker needs administrator access to exploit it, with no action from the victim.\nExploitation: There is no known exploitation of CVE-2025-4369 in the wild and no public exploit code.\n\nAffected product: papin Companion Auto Update. 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-2025-4369/ (Markdown: https://insights.sbomify.com/CVE-2025-4369/index.md)","id":"CVE-2025-4369","markdown":"https://insights.sbomify.com/CVE-2025-4369/index.md","name":"CVE-2025-4369","record":{"aliases":["GHSA-99ch-c9wr-h7qc"],"analysis":{"component_type":"cms_plugin","fix_type":"upgrade","impacts":["code_execution"],"network_reachable":"yes","non_default_config":true,"product_category":"WordPress plugin","requires_auth":"high_privilege","summary":"Administrators can inject scripts via update_delay_days in Companion Auto Update, affecting multi-site or unfiltered_html disabled setups.","user_interaction":"not_required","vuln_class":"xss"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"Wordfence","cpe":[],"cvss":{"score":5.5,"severity":"medium","source":"cna","vector":"CVSS:3.1/AV:N/AC:L/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 Companion Auto Update plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the ‘update_delay_days’ parameter in all versions up to, and including, 3.9.2 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with administrator-level access, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. This only affects multi-site installations and installations where unfiltered_html has been disabled.","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 Companion Auto Update","id":"CVE-2025-4369","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"xss","year":"2025"},"n_packages":0,"n_references":4,"next":{"headline":"Brizy \u003c= 2.6.20 - Missing Authorization to Unauthenticated Limited File Upload","id":"CVE-2025-4370"},"packages":[],"prev":{"headline":"Tenda AC8 MtuSetMacWan formGetRouterStatus buffer overflow","id":"CVE-2025-4368"},"products":["Companion Auto Update"],"published":"2025-07-15","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":["papin"]},"summary":"Administrators can inject scripts via update_delay_days in Companion Auto Update, affecting multi-site or unfiltered_html disabled setups.","url":"https://insights.sbomify.com/CVE-2025-4369/"}