{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2023-27507 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2023-27507 yet. Limit exposure of the affected software until one is available.","what":"CVE-2023-27507 is a critical path traversal vulnerability in MicroEngine Mailform, published on 23 May 2023. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2023-27507 and fix it if it is affected.\n\nWhat it is: CVE-2023-27507 is a critical path traversal vulnerability in MicroEngine Mailform, published on 23 May 2023. 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-2023-27507 in the wild and no public exploit code.\n\nAffected product: MicroEngine Mailform. 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-2023-27507/ (Markdown: https://insights.sbomify.com/CVE-2023-27507/index.md)","id":"CVE-2023-27507","markdown":"https://insights.sbomify.com/CVE-2023-27507/index.md","name":"CVE-2023-27507","record":{"aliases":["GHSA-x7vg-mx5p-974m"],"analysis":{"component_type":"web_application","fix_type":"upgrade","impacts":["code_execution"],"network_reachable":"yes","non_default_config":true,"product_category":"Mailform web application","requires_auth":"none","summary":"Remote attackers can save and execute arbitrary files on the server if file upload and server save options are enabled.","user_interaction":"not_required","vuln_class":"path_traversal"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"jpcert","cpe":[{"product":"mailform","vendor":"microengine"}],"cvss":{"score":9.8,"severity":"critical","source":"cisa-adp","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","version":"3.1"},"cwes":[{"id":"CWE-22","name":"Improper Limitation of a Pathname to a Restricted Directory"}],"description":"MicroEngine Mailform version 1.1.0 to 1.1.8 contains a path traversal vulnerability. If the product's file upload function and server save option are enabled, a remote attacker may save an arbitrary file on the server and execute it.","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":"Path traversal in MicroEngine Mailform","id":"CVE-2023-27507","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"path_traversal","year":"2023"},"n_packages":0,"n_references":2,"next":{"headline":"This CVE ID has been rejected or withdrawn by its CVE Numbering Authority because it is Unused","id":"CVE-2023-27508"},"packages":[],"prev":{"headline":"Authenticated Local Privilege Escalation vulnerability in Intel Optimization for Tensorflow","id":"CVE-2023-27506"},"products":["MicroEngine Mailform"],"published":"2023-05-23","related":[{"cvss_score":9.8,"headline":"File upload in MicroEngine Mailform","id":"CVE-2023-27397","kev_date_added":null,"published":"2023-05-23"}],"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":"yes","exploitation":"none","technical_impact":"total"},"state":"PUBLISHED","updated":"2025-01-31","vendors":["MicroEngine Inc."]},"summary":"Remote attackers can save and execute arbitrary files on the server if file upload and server save options are enabled.","url":"https://insights.sbomify.com/CVE-2023-27507/"}