{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2018-20127 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2018-20127 yet. Limit exposure of the affected software until one is available.","what":"CVE-2018-20127 is a high-severity path traversal vulnerability in n/a, published on 13 Dec 2018. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2018-20127 and fix it if it is affected.\n\nWhat it is: CVE-2018-20127 is a high-severity path traversal vulnerability in n/a, published on 13 Dec 2018. 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-2018-20127 in the wild and no public exploit code.\n\nAffected product: n/a. 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-2018-20127/ (Markdown: https://insights.sbomify.com/CVE-2018-20127/index.md)","id":"CVE-2018-20127","markdown":"https://insights.sbomify.com/CVE-2018-20127/index.md","name":"CVE-2018-20127","record":{"aliases":["GHSA-9gcf-rjxj-c7gp"],"analysis":{"component_type":"web_application","fix_type":"patch","impacts":["data_modify"],"network_reachable":"yes","non_default_config":false,"product_category":"zzzphp CMS","requires_auth":"none","summary":"Remote attackers can delete arbitrary files in zzzphp CMS by bypassing extension filters using mixed-case characters and extra dots.","user_interaction":"not_required","vuln_class":"path_traversal"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"mitre","cpe":[{"product":"zzzphp","vendor":"zzzcms"}],"cvss":{"score":7.5,"severity":"high","source":"nvd","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N","version":"3.1"},"cwes":[{"id":"CWE-20","name":"Improper Input Validation"}],"description":"An issue was discovered in zzzphp cms 1.5.8. del_file in /admin/save.php allows remote attackers to delete arbitrary files via a mixed-case extension and an extra '.' character, because (for example) \"php\" is blocked but path=F:/1.phP. succeeds.","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 n/a","id":"CVE-2018-20127","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"path_traversal","year":"2018"},"n_packages":0,"n_references":1,"next":{"headline":"Path traversal in n/a","id":"CVE-2018-20128"},"packages":[],"prev":{"headline":"Denial of service in n/a","id":"CVE-2018-20126"},"products":["n/a"],"published":"2018-12-13","related":[{"cvss_score":9.8,"headline":"Code injection in n/a","id":"CVE-2022-23881","kev_date_added":null,"published":"2022-03-23"},{"cvss_score":9.8,"headline":"Command injection in n/a","id":"CVE-2021-32605","kev_date_added":null,"published":"2021-05-11"},{"cvss_score":9.8,"headline":"SQL injection in n/a","id":"CVE-2020-24877","kev_date_added":null,"published":"2021-03-15"},{"cvss_score":9.8,"headline":"SQL injection in n/a","id":"CVE-2020-18717","kev_date_added":null,"published":"2021-02-04"},{"cvss_score":9.8,"headline":"Code injection in n/a","id":"CVE-2020-20298","kev_date_added":null,"published":"2020-12-18"},{"cvss_score":9.8,"headline":"Code injection in n/a","id":"CVE-2019-17408","kev_date_added":null,"published":"2019-10-14"},{"cvss_score":9.8,"headline":"Code injection in n/a","id":"CVE-2019-16722","kev_date_added":null,"published":"2019-09-23"}],"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":null,"exploitation":null,"technical_impact":null},"state":"PUBLISHED","updated":"2024-08-05","vendors":["n/a"]},"summary":"Remote attackers can delete arbitrary files in zzzphp CMS by bypassing extension filters using mixed-case characters and extra dots.","url":"https://insights.sbomify.com/CVE-2018-20127/"}