{"answers":{"affected":"It affects 2 products.","exploited":"There is no known exploitation of CVE-2018-20114 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2018-20114 yet. Limit exposure of the affected software until one is available.","what":"CVE-2018-20114 is a critical command injection vulnerability in n/a, published on 2 Jan 2019. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2018-20114 and fix it if it is affected.\n\nWhat it is: CVE-2018-20114 is a critical command injection vulnerability in n/a, published on 2 Jan 2019. 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-2018-20114 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-2018-20114/ (Markdown: https://insights.sbomify.com/CVE-2018-20114/index.md)","id":"CVE-2018-20114","markdown":"https://insights.sbomify.com/CVE-2018-20114/index.md","name":"CVE-2018-20114","record":{"aliases":["GHSA-xjxf-w237-rjjp"],"analysis":{"component_type":"network_device","fix_type":"patch","impacts":["code_execution"],"network_reachable":"yes","non_default_config":false,"product_category":"D-Link wireless router","requires_auth":"none","summary":"Unauthenticated attackers can execute arbitrary OS commands on D-Link routers via the soap.cgi service, requiring a firmware update.","user_interaction":"not_required","vuln_class":"command_injection"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"mitre","cpe":[{"product":"dir-818lw_firmware","vendor":"dlink"},{"product":"dir-860l_firmware","vendor":"dlink"}],"cvss":{"score":9.8,"severity":"critical","source":"nvd","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-78","name":"Improper Neutralization of Special Elements used in an OS Command"}],"description":"On D-Link DIR-818LW Rev.A 2.05.B03 and DIR-860L Rev.B 2.03.B03 devices, unauthenticated remote OS command execution can occur in the soap.cgi service of the cgibin binary via an \"\u0026\u0026\" substring in the service parameter.  NOTE: this issue exists because of an incomplete fix for CVE-2018-6530.","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":"Command injection in n/a","id":"CVE-2018-20114","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"command_injection","year":"2018"},"n_packages":0,"n_references":1,"next":{"headline":"Cross-site scripting in n/a","id":"CVE-2018-20121"},"packages":[],"prev":{"headline":"DO NOT USE THIS CANDIDATE NUMBER.","id":"CVE-2018-20113"},"products":["n/a"],"published":"2019-01-02","related":[{"cvss_score":8.8,"headline":"Command injection in n/a","id":"CVE-2019-13481","kev_date_added":null,"published":"2019-07-10"},{"cvss_score":8.8,"headline":"Command injection in n/a","id":"CVE-2019-13482","kev_date_added":null,"published":"2019-07-10"},{"cvss_score":8.8,"headline":"Command injection in n/a","id":"CVE-2019-12786","kev_date_added":null,"published":"2019-06-10"},{"cvss_score":8.8,"headline":"Command injection in n/a","id":"CVE-2019-12787","kev_date_added":null,"published":"2019-06-10"},{"cvss_score":5.1,"headline":"D-Link DIR-818LW DHCP Reserved Address bsc_lan.php cross site scripting","id":"CVE-2025-9003","kev_date_added":null,"published":"2025-08-15"},{"cvss_score":5.1,"headline":"D-Link DIR-818LW System Time Page os command injection","id":"CVE-2025-7553","kev_date_added":null,"published":"2025-07-13"}],"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":"Unauthenticated attackers can execute arbitrary OS commands on D-Link routers via the soap.cgi service, requiring a firmware update.","url":"https://insights.sbomify.com/CVE-2018-20114/"}