{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2020-16847 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2020-16847 yet. Limit exposure of the affected software until one is available.","what":"CVE-2020-16847 is a medium-severity cross-site scripting vulnerability in n/a, published on 4 Aug 2020. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link."},"fix_prompt":"Check this codebase for CVE-2020-16847 and fix it if it is affected.\n\nWhat it is: CVE-2020-16847 is a medium-severity cross-site scripting vulnerability in n/a, published on 4 Aug 2020. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link.\nExploitation: There is no known exploitation of CVE-2020-16847 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-2020-16847/ (Markdown: https://insights.sbomify.com/CVE-2020-16847/index.md)","id":"CVE-2020-16847","markdown":"https://insights.sbomify.com/CVE-2020-16847/index.md","name":"CVE-2020-16847","record":{"aliases":["GHSA-2qxq-774f-5m45"],"analysis":{"component_type":"web_application","fix_type":"upgrade","impacts":["security_bypass"],"network_reachable":"yes","non_default_config":false,"product_category":"Extreme Management Center","requires_auth":"none","summary":"Unauthenticated attackers can execute arbitrary scripts in victim browsers via reflected XSS in Extreme Management Center.","user_interaction":"required","vuln_class":"xss"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"mitre","cpe":[{"product":"extreme_management_center","vendor":"extremenetworks"}],"cvss":{"score":6.1,"severity":"medium","source":"nvd","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N","version":"3.1"},"cwes":[{"id":"CWE-79","name":"Improper Neutralization of Input During Web Page Generation"}],"description":"Extreme Analytics in Extreme Management Center before 8.5.0.169 allows unauthenticated reflected XSS via a parameter in a GET request, aka CFD-4887.","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-2020-16847","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"xss","year":"2020"},"n_packages":0,"n_references":2,"next":{"headline":"Information disclosure in n/a","id":"CVE-2020-16849"},"packages":[],"prev":{"headline":"SaltStack Salt Shell Injection","id":"CVE-2020-16846"},"products":["n/a"],"published":"2020-08-04","related":[{"cvss_score":6.1,"headline":"Cross-site scripting in n/a","id":"CVE-2020-13819","kev_date_added":null,"published":"2020-08-05"},{"cvss_score":6.1,"headline":"Cross-site scripting in n/a","id":"CVE-2020-13820","kev_date_added":null,"published":"2020-08-03"}],"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":"2024-08-04","vendors":["n/a"]},"summary":"Unauthenticated attackers can execute arbitrary scripts in victim browsers via reflected XSS in Extreme Management Center.","url":"https://insights.sbomify.com/CVE-2020-16847/"}