{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2023-51414 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2023-51414 yet. Limit exposure of the affected software until one is available.","what":"CVE-2023-51414 is a critical unsafe deserialization vulnerability in EnvialoSimple EnvíaloSimple: Email Marketing y Newsletters, published on 29 Dec 2023. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link."},"fix_prompt":"Check this codebase for CVE-2023-51414 and fix it if it is affected.\n\nWhat it is: CVE-2023-51414 is a critical unsafe deserialization vulnerability in EnvialoSimple EnvíaloSimple: Email Marketing y Newsletters, published on 29 Dec 2023. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link.\nExploitation: There is no known exploitation of CVE-2023-51414 in the wild and no public exploit code.\n\nAffected product: EnvialoSimple EnvíaloSimple: Email Marketing y Newsletters. 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-2023-51414/ (Markdown: https://insights.sbomify.com/CVE-2023-51414/index.md)","id":"CVE-2023-51414","markdown":"https://insights.sbomify.com/CVE-2023-51414/index.md","name":"CVE-2023-51414","record":{"aliases":["GHSA-6p7c-wj96-hf8h"],"analysis":{"component_type":"cms_plugin","fix_type":"upgrade","impacts":["code_execution"],"network_reachable":"yes","non_default_config":false,"product_category":"WordPress plugin","requires_auth":"none","summary":"An attacker can exploit PHP object injection in the EnvíaloSimple WordPress plugin to potentially execute arbitrary code.","user_interaction":"required","vuln_class":"deserialization"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"Patchstack","cpe":[{"product":"envialosimple\\","vendor":"donweb"}],"cvss":{"score":9.6,"severity":"critical","source":"cna","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/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 EnvialoSimple EnvíaloSimple: Email Marketing y Newsletters.This issue affects EnvíaloSimple: Email Marketing y Newsletters: from n/a through 2.1.","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 EnvíaloSimple Plugin \u003c= 2.1 is vulnerable to PHP Object Injection","id":"CVE-2023-51414","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"deserialization","year":"2023"},"n_packages":0,"n_references":1,"next":{"headline":"WordPress GiveWP Plugin \u003c= 3.2.2 is vulnerable to Cross Site Scripting (XSS)","id":"CVE-2023-51415"},"packages":[],"prev":{"headline":"WordPress Piotnet Forms plugin \u003c= 1.0.29 - Broken Access Control vulnerability","id":"CVE-2023-51413"},"products":["EnvíaloSimple: Email Marketing y Newsletters"],"published":"2023-12-29","related":[],"sources":[{"class":"attribution","licence":"CVE Terms of Use (MITRE)","name":"CVE List","prefix":"CVE"},{"class":"attribution","licence":"US public information, NVD API terms","name":"NVD"},{"class":"attribution","licence":"CWE Terms of Use","name":"CWE (MITRE)"},{"class":"attribution","licence":"FIRST CVSS licence","name":"CVSS (FIRST)"}],"ssvc":{"automatable":null,"exploitation":null,"technical_impact":null},"state":"PUBLISHED","updated":"2026-04-28","vendors":["EnvialoSimple"]},"summary":"An attacker can exploit PHP object injection in the EnvíaloSimple WordPress plugin to potentially execute arbitrary code.","url":"https://insights.sbomify.com/CVE-2023-51414/"}