{"answers":{"affected":"","exploited":"There is no known exploitation of CVE-2026-39713 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2026-39713 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-39713 is a medium-severity missing authorization vulnerability in Mailercloud – Integrate webforms and synchronize website contacts, published on 8 Apr 2026. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2026-39713 and fix it if it is affected.\n\nWhat it is: CVE-2026-39713 is a medium-severity missing authorization vulnerability in Mailercloud – Integrate webforms and synchronize website contacts, published on 8 Apr 2026. An attacker can exploit it over the internet without logging in, with no action from the victim.\nExploitation: There is no known exploitation of CVE-2026-39713 in the wild and no public exploit code.\n\nAffected product: Mailercloud – Integrate webforms and synchronize website contacts. 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-2026-39713/ (Markdown: https://insights.sbomify.com/CVE-2026-39713/index.md)","id":"CVE-2026-39713","markdown":"https://insights.sbomify.com/CVE-2026-39713/index.md","name":"CVE-2026-39713","record":{"aliases":["GHSA-295f-cjg2-fv68"],"analysis":{"component_type":"cms_plugin","fix_type":"upgrade","impacts":["security_bypass"],"network_reachable":"yes","non_default_config":false,"product_category":"WordPress plugin","requires_auth":"none","summary":"Attackers can bypass access controls in the Mailercloud WordPress plugin to perform unauthorized actions.","user_interaction":"not_required","vuln_class":"missing_authorization"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"Patchstack","cpe":[],"cvss":{"score":5.3,"severity":"medium","source":"cna","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N","version":"3.1"},"cwes":[{"id":"CWE-862","name":"Missing Authorization"}],"description":"Missing Authorization vulnerability in mailercloud Mailercloud – Integrate webforms and synchronize website contacts mailercloud-integrate-webforms-synchronize-contacts allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Mailercloud – Integrate webforms and synchronize website contacts: from n/a through \u003c= 1.0.7.","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":"Missing authorization in Mailercloud – Integrate webforms and synchronize website contacts","id":"CVE-2026-39713","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"missing_authorization","year":"2026"},"n_packages":0,"n_references":1,"next":{"headline":"WordPress G5Plus April theme \u003c= 6.8 - Broken Access Control vulnerability","id":"CVE-2026-39714"},"packages":[],"prev":{"headline":"WordPress tagDiv Composer plugin \u003c= 5.4.3 - Arbitrary Shortcode Execution vulnerability","id":"CVE-2026-39712"},"products":["Mailercloud – Integrate webforms and synchronize website contacts"],"published":"2026-04-08","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":"yes","exploitation":"none","technical_impact":"partial"},"state":"PUBLISHED","updated":"2026-04-29","vendors":["mailercloud"]},"summary":"Attackers can bypass access controls in the Mailercloud WordPress plugin to perform unauthorized actions.","url":"https://insights.sbomify.com/CVE-2026-39713/"}