{"answers":{"affected":"","exploited":"There is no known exploitation of CVE-2025-52740 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2025-52740 yet. Limit exposure of the affected software until one is available.","what":"CVE-2025-52740 is a high-severity unsafe deserialization vulnerability in Hernan Villanueva Boldermail, published on 22 Oct 2025. Any signed-in user can exploit it over the network, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2025-52740 and fix it if it is affected.\n\nWhat it is: CVE-2025-52740 is a high-severity unsafe deserialization vulnerability in Hernan Villanueva Boldermail, published on 22 Oct 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-2025-52740 in the wild and no public exploit code.\n\nAffected product: Hernan Villanueva Boldermail. 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-2025-52740/ (Markdown: https://insights.sbomify.com/CVE-2025-52740/index.md)","id":"CVE-2025-52740","markdown":"https://insights.sbomify.com/CVE-2025-52740/index.md","name":"CVE-2025-52740","record":{"aliases":["GHSA-3vp5-f8x5-xvc5"],"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":"An attacker can exploit PHP object injection in the Boldermail WordPress plugin to potentially execute arbitrary code.","user_interaction":"not_required","vuln_class":"deserialization"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"Patchstack","cpe":[],"cvss":{"score":8.8,"severity":"high","source":"cna","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","version":"3.1"},"cwes":[{"id":"CWE-502","name":"Deserialization of Untrusted Data"}],"description":"Deserialization of Untrusted Data vulnerability in Hernan Villanueva Boldermail boldermail allows Object Injection.This issue affects Boldermail: from n/a through \u003c= 2.4.0.","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 Boldermail Plugin \u003c= 2.4.0 - PHP Object Injection Vulnerability","id":"CVE-2025-52740","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"deserialization","year":"2025"},"n_packages":0,"n_references":1,"next":{"headline":"WordPress Post Connector Plugin \u003c= 1.0.11 - Cross Site Scripting (XSS) Vulnerability","id":"CVE-2025-52741"},"packages":[],"prev":{"headline":"WordPress Sala theme \u003c= 1.1.3 - Cross Site Scripting (XSS) vulnerability","id":"CVE-2025-52739"},"products":["Boldermail"],"published":"2025-10-22","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":["Hernan Villanueva"]},"summary":"An attacker can exploit PHP object injection in the Boldermail WordPress plugin to potentially execute arbitrary code.","url":"https://insights.sbomify.com/CVE-2025-52740/"}