{"answers":{"affected":"","exploited":"There is no known exploitation of CVE-2025-39557 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2025-39557 yet. Limit exposure of the affected software until one is available.","what":"CVE-2025-39557 is a critical vulnerability in StellarWP Kadence WooCommerce Email Designer, published on 16 Apr 2025. An attacker needs administrator access to exploit it, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2025-39557 and fix it if it is affected.\n\nWhat it is: CVE-2025-39557 is a critical vulnerability in StellarWP Kadence WooCommerce Email Designer, published on 16 Apr 2025. An attacker needs administrator access to exploit it, with no action from the victim.\nExploitation: There is no known exploitation of CVE-2025-39557 in the wild and no public exploit code.\n\nAffected product: StellarWP Kadence WooCommerce Email Designer. 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-2025-39557/ (Markdown: https://insights.sbomify.com/CVE-2025-39557/index.md)","id":"CVE-2025-39557","markdown":"https://insights.sbomify.com/CVE-2025-39557/index.md","name":"CVE-2025-39557","record":{"aliases":["GHSA-r4f3-r23x-xm4q"],"analysis":{"component_type":"cms_plugin","fix_type":"upgrade","impacts":["code_execution"],"network_reachable":"yes","non_default_config":false,"product_category":"WordPress plugin","requires_auth":"high_privilege","summary":"Attackers can upload malicious web shells to the server via the Kadence WooCommerce Email Designer plugin, leading to remote code execution.","user_interaction":"not_required","vuln_class":"file_upload"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"Patchstack","cpe":[],"cvss":{"score":9.1,"severity":"critical","source":"cna","vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H","version":"3.1"},"cwes":[{"id":"CWE-434","name":"Unrestricted Upload of File with Dangerous Type"}],"description":"Unrestricted Upload of File with Dangerous Type vulnerability in StellarWP Kadence WooCommerce Email Designer kadence-woocommerce-email-designer allows Upload a Web Shell to a Web Server.This issue affects Kadence WooCommerce Email Designer: from n/a through \u003c= 1.5.14.","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":"WordPress Kadence WooCommerce Email Designer plugin \u003c= 1.5.14 - Arbitrary File Upload vulnerability","id":"CVE-2025-39557","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"file_upload","year":"2025"},"n_packages":0,"n_references":1,"next":{"headline":"WordPress CRM Perks plugin \u003c= 1.1.7 - Reflected Cross Site Scripting (XSS) vulnerability","id":"CVE-2025-39558"},"packages":[],"prev":{"headline":"WordPress Mediavine Control Panel plugin \u003c= 2.10.6 - Sensitive Data Exposure vulnerability","id":"CVE-2025-39556"},"products":["Kadence WooCommerce Email Designer"],"published":"2025-04-16","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":"total"},"state":"PUBLISHED","updated":"2026-04-28","vendors":["StellarWP"]},"summary":"Attackers can upload malicious web shells to the server via the Kadence WooCommerce Email Designer plugin, leading to remote code execution.","url":"https://insights.sbomify.com/CVE-2025-39557/"}