{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2018-9921 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2018-9921 yet. Limit exposure of the affected software until one is available.","what":"CVE-2018-9921 is a medium-severity path traversal vulnerability in Cmsmadesimple Cms Made Simple, published on 23 Apr 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-2018-9921 and fix it if it is affected.\n\nWhat it is: CVE-2018-9921 is a medium-severity path traversal vulnerability in Cmsmadesimple Cms Made Simple, published on 23 Apr 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-2018-9921 in the wild and no public exploit code.\n\nAffected product: Cmsmadesimple Cms Made Simple. 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-2018-9921/ (Markdown: https://insights.sbomify.com/CVE-2018-9921/index.md)","id":"CVE-2018-9921","markdown":"https://insights.sbomify.com/CVE-2018-9921/index.md","name":"CVE-2018-9921","record":{"aliases":["GHSA-w7x9-w245-5v98"],"analysis":{"component_type":"web_application","fix_type":"upgrade","impacts":["data_read"],"network_reachable":"yes","non_default_config":false,"product_category":"CMS Made Simple","requires_auth":"none","summary":"An attacker can determine the existence of files and directories outside the web root and verify file contents via checksums in CMS Made Simple.","user_interaction":"not_required","vuln_class":"path_traversal"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"mitre","cpe":[{"product":"cms_made_simple","vendor":"cmsmadesimple"}],"cvss":{"score":5.3,"severity":"medium","source":"nvd","vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N","version":"3.0"},"cwes":[{"id":"CWE-22","name":"Improper Limitation of a Pathname to a Restricted Directory"}],"description":"In CMS Made Simple 2.2.7, a Directory Traversal issue makes it possible to determine the existence of files and directories outside the web-site installation directory, and determine whether a file has contents matching a specified checksum. The attack uses an admin/checksum.php?__c= request.","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-2018-9921","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":"cmsmadesimple:cms_made_simple","products":["cmsmadesimple:cms_made_simple"],"type":"path_traversal","year":"2018"},"n_packages":0,"n_references":1,"next":{"headline":"Information disclosure in n/a","id":"CVE-2018-9922"},"packages":[],"prev":{"headline":"Server-side request forgery in n/a","id":"CVE-2018-9920"},"products":["n/a"],"published":"2018-04-23","related":[{"cvss_score":10,"headline":"Other in n/a","id":"CVE-2010-4663","kev_date_added":null,"published":"2011-06-08"},{"cvss_score":9.8,"headline":"Unrestricted Upload of File with Dangerous Type in CMS Made Simple","id":"CVE-2024-1527","kev_date_added":null,"published":"2024-03-12"},{"cvss_score":9.8,"headline":"Auth bypass in n/a","id":"CVE-2018-10081","kev_date_added":null,"published":"2018-04-13"},{"cvss_score":9.8,"headline":"Deserialization in n/a","id":"CVE-2018-10085","kev_date_added":null,"published":"2018-04-13"},{"cvss_score":9.8,"headline":"Code injection in n/a","id":"CVE-2017-1000453","kev_date_added":null,"published":"2018-01-02"},{"cvss_score":9.8,"headline":"Information disclosure in n/a","id":"CVE-2017-17734","kev_date_added":null,"published":"2017-12-18"},{"cvss_score":9.8,"headline":"Information disclosure in n/a","id":"CVE-2017-17735","kev_date_added":null,"published":"2017-12-18"}],"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":"An attacker can determine the existence of files and directories outside the web root and verify file contents via checksums in CMS Made Simple.","url":"https://insights.sbomify.com/CVE-2018-9921/"}