{"answers":{"affected":"","exploited":"There is no known exploitation of CVE-2026-94389 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2026-94389 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-94389 is a critical code injection vulnerability in AcyMailing SMTP Newsletter, published on 30 Sep 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-2026-94389 and fix it if it is affected.\n\nWhat it is: CVE-2026-94389 is a critical code injection vulnerability in AcyMailing SMTP Newsletter, published on 30 Sep 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-2026-94389 in the wild and no public exploit code.\n\nAffected product: AcyMailing SMTP Newsletter. 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-2026-94389/ (Markdown: https://insights.sbomify.com/CVE-2026-94389/index.md)","id":"CVE-2026-94389","markdown":"https://insights.sbomify.com/CVE-2026-94389/index.md","name":"CVE-2026-94389","record":{"aliases":["GHSA-hh4p-grc7-5x2c"],"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":"Unauthenticated attackers can execute arbitrary code on sites using the AcyMailing SMTP Newsletter plugin.","user_interaction":"not_required","vuln_class":"code_injection"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"Patchstack","cpe":[],"cvss":{"score":9,"severity":"critical","source":"cna","vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H","version":"3.1"},"cwes":[{"id":"CWE-94","name":"Improper Control of Generation of Code"}],"description":"Unauthenticated Remote Code Execution (RCE) in AcyMailing SMTP Newsletter \u003c= 11.0.5 versions.","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 AcyMailing SMTP Newsletter plugin \u003c= 11.0.5 - Remote Code Execution (RCE) vulnerability","id":"CVE-2026-94389","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"code_injection","year":"2026"},"n_packages":0,"n_references":1,"next":{"headline":"WordPress Hide Shipping Method For WooCommerce plugin \u003c= 1.5.4 - PHP Object Injection vulnerability","id":"CVE-2026-94390"},"packages":[],"prev":{"headline":"WordPress Green Popups plugin \u003c 7.6.3 - SQL Injection vulnerability","id":"CVE-2026-94388"},"products":["AcyMailing SMTP Newsletter"],"published":"2026-09-30","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":"2026-09-30","vendors":["AcyMailing Newsletter Team"]},"summary":"Unauthenticated attackers can execute arbitrary code on sites using the AcyMailing SMTP Newsletter plugin.","url":"https://insights.sbomify.com/CVE-2026-94389/"}