{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2020-17366 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2020-17366 yet. Limit exposure of the affected software until one is available.","what":"CVE-2020-17366 is a high-severity vulnerability in n/a, published on 5 Aug 2020. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2020-17366 and fix it if it is affected.\n\nWhat it is: CVE-2020-17366 is a high-severity vulnerability in n/a, published on 5 Aug 2020. 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-2020-17366 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-2020-17366/ (Markdown: https://insights.sbomify.com/CVE-2020-17366/index.md)","id":"CVE-2020-17366","markdown":"https://insights.sbomify.com/CVE-2020-17366/index.md","name":"CVE-2020-17366","record":{"aliases":["GHSA-fgpw-q4c2-rrgc"],"analysis":{"component_type":"server_software","fix_type":"upgrade","impacts":["security_bypass","denial_of_service"],"network_reachable":"yes","non_default_config":false,"product_category":"RPKI relying party","requires_auth":"none","summary":"Attackers can bypass RPKI validation or cause denial of service by withholding ROA or CRL files from the relying party.","user_interaction":"not_required","vuln_class":"security_feature_bypass"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"mitre","cpe":[{"product":"routinator","vendor":"nlnetlabs"}],"cvss":{"score":7.4,"severity":"high","source":"nvd","vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:H","version":"3.1"},"cwes":[{"id":"CWE-295","name":"Improper Certificate Validation"}],"description":"An issue was discovered in NLnet Labs Routinator 0.1.0 through 0.7.1. It allows remote attackers to bypass intended access restrictions or to cause a denial of service on dependent routing systems by strategically withholding RPKI Route Origin Authorisation \".roa\" files or X509 Certificate Revocation List files from the RPKI relying party's view.","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"none_known"},"has_fix":false,"headline":"Security feature bypass in n/a","id":"CVE-2020-17366","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"security_feature_bypass","year":"2020"},"n_packages":0,"n_references":2,"next":{"headline":"Command injection in n/a","id":"CVE-2020-17367"},"packages":[],"prev":{"headline":"Privilege escalation in n/a","id":"CVE-2020-17365"},"products":["n/a"],"published":"2020-08-05","related":[{"cvss_score":9.3,"headline":"Possible path traversal when storing RRDP responses","id":"CVE-2023-39916","kev_date_added":null,"published":"2023-09-13"},{"cvss_score":8.7,"headline":"Routinator crashes on specifically crafted RRDP XML files","id":"CVE-2026-49235","kev_date_added":null,"published":"2026-06-08"},{"cvss_score":8.3,"headline":"Routinator cache path traversal using rogue rsync URIs","id":"CVE-2026-49233","kev_date_added":null,"published":"2026-06-08"},{"cvss_score":8.2,"headline":"Routinator crashes on specifically crafted ASN strings in the API","id":"CVE-2026-49234","kev_date_added":null,"published":"2026-06-08"},{"cvss_score":7.5,"headline":"Crashes on parsing certain invalid RPKI objects","id":"CVE-2023-39915","kev_date_added":null,"published":"2023-09-13"},{"cvss_score":7.5,"headline":"Fatal error on incorrect base64 data in RRDP","id":"CVE-2022-3029","kev_date_added":null,"published":"2022-09-13"},{"cvss_score":7.5,"headline":"Infinite length chain of RRDP repositories","id":"CVE-2021-43172","kev_date_added":null,"published":"2021-11-09"}],"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":"Attackers can bypass RPKI validation or cause denial of service by withholding ROA or CRL files from the relying party.","url":"https://insights.sbomify.com/CVE-2020-17366/"}