{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2018-18290 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2018-18290 yet. Limit exposure of the affected software until one is available.","what":"CVE-2018-18290 is a medium-severity cross-site scripting vulnerability in n/a, published on 14 Oct 2018. An attacker needs administrator access to exploit it, and only if a user opens a file or follows a link."},"fix_prompt":"Check this codebase for CVE-2018-18290 and fix it if it is affected.\n\nWhat it is: CVE-2018-18290 is a medium-severity cross-site scripting vulnerability in n/a, published on 14 Oct 2018. An attacker needs administrator access to exploit it, and only if a user opens a file or follows a link.\nExploitation: There is no known exploitation of CVE-2018-18290 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-2018-18290/ (Markdown: https://insights.sbomify.com/CVE-2018-18290/index.md)","id":"CVE-2018-18290","markdown":"https://insights.sbomify.com/CVE-2018-18290/index.md","name":"CVE-2018-18290","record":{"aliases":["GHSA-4cgv-c33r-86xp"],"analysis":{"component_type":"web_application","fix_type":"no_fix_stated","impacts":["code_execution","account_takeover"],"network_reachable":"yes","non_default_config":false,"product_category":"nc-cms","requires_auth":"high_privilege","summary":"Cross-site scripting vulnerability in nc-cms HTML Source Editor allows attackers to inject malicious scripts, though vendor disputes severity due to admin-only access.","user_interaction":"required","vuln_class":"xss"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"mitre","cpe":[{"product":"nc-cms","vendor":"nconsulting"}],"cvss":{"score":4.8,"severity":"medium","source":"nvd","vector":"CVSS:3.0/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N","version":"3.0"},"cwes":[{"id":"CWE-79","name":"Improper Neutralization of Input During Web Page Generation"}],"description":"An issue was discovered in nc-cms through 2017-03-10. index.php?action=edit_html\u0026name=home_content allows XSS via the HTML Source Editor. NOTE: the vendor disputes this because the form requires administrator privileges, and entering JavaScript is supported functionality","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":"Cross-site scripting in n/a","id":"CVE-2018-18290","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"xss","year":"2018"},"n_packages":0,"n_references":1,"next":{"headline":"Cross-site scripting in n/a","id":"CVE-2018-18291"},"packages":[],"prev":{"headline":"Path traversal in n/a","id":"CVE-2018-18289"},"products":["n/a"],"published":"2018-10-14","related":[{"cvss_score":9.8,"headline":"File upload in n/a","id":"CVE-2018-18874","kev_date_added":null,"published":"2018-10-31"},{"cvss_score":7.5,"headline":"File upload in n/a","id":"CVE-2019-7721","kev_date_added":null,"published":"2019-02-11"},{"cvss_score":6.1,"headline":"Cross-site scripting in n/a","id":"CVE-2018-18361","kev_date_added":null,"published":"2018-10-15"}],"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":"no","exploitation":"none","technical_impact":"partial"},"state":"PUBLISHED","updated":"2024-08-05","vendors":["n/a"]},"summary":"Cross-site scripting vulnerability in nc-cms HTML Source Editor allows attackers to inject malicious scripts, though vendor disputes severity due to admin-only access.","url":"https://insights.sbomify.com/CVE-2018-18290/"}