{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2020-6866 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2020-6866 yet. Limit exposure of the affected software until one is available.","what":"CVE-2020-6866 is a medium-severity denial of service vulnerability in ZXCTN 6500, published on 30 Apr 2020. An attacker needs administrator access to exploit it, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2020-6866 and fix it if it is affected.\n\nWhat it is: CVE-2020-6866 is a medium-severity denial of service vulnerability in ZXCTN 6500, published on 30 Apr 2020. An attacker needs administrator access to exploit it, with no action from the victim.\nExploitation: There is no known exploitation of CVE-2020-6866 in the wild and no public exploit code.\n\nAffected product: ZXCTN 6500. 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-2020-6866/ (Markdown: https://insights.sbomify.com/CVE-2020-6866/index.md)","id":"CVE-2020-6866","markdown":"https://insights.sbomify.com/CVE-2020-6866/index.md","name":"CVE-2020-6866","record":{"aliases":["GHSA-7mch-5p8p-x68j"],"analysis":{"component_type":"network_device","fix_type":"no_fix_stated","impacts":["denial_of_service"],"network_reachable":"yes","non_default_config":false,"product_category":"ZTE ZXCTN 6500","requires_auth":"high_privilege","summary":"An attacker can cause a denial of service on ZTE ZXCTN 6500 network devices by issuing a specific command due to a resource management error.","user_interaction":"not_required","vuln_class":"denial_of_service"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"zte","cpe":[{"product":"zxctn_6500_firmware","vendor":"zte"}],"cvss":{"score":4.9,"severity":"medium","source":"nvd","vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H","version":"3.1"},"cwes":[],"description":"A ZTE product is impacted by a resource management error vulnerability. An attacker could exploit this vulnerability to cause a denial of service by issuing a specific command. This affects: ZXCTN 6500 version V2.10.00R3B87.","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":"Denial of service in ZXCTN 6500","id":"CVE-2020-6866","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"denial_of_service","year":"2020"},"n_packages":0,"n_references":1,"next":{"headline":"Denial of service in ZENIC ONE R22b","id":"CVE-2020-6867"},"packages":[],"prev":{"headline":"Information disclosure in OSCP","id":"CVE-2020-6865"},"products":["ZXCTN 6500"],"published":"2020-04-30","related":[],"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":"FIRST CVSS licence","name":"CVSS (FIRST)"}],"ssvc":{"automatable":null,"exploitation":null,"technical_impact":null},"state":"PUBLISHED","updated":"2024-08-04","vendors":["n/a"]},"summary":"An attacker can cause a denial of service on ZTE ZXCTN 6500 network devices by issuing a specific command due to a resource management error.","url":"https://insights.sbomify.com/CVE-2020-6866/"}