{"answers":{"affected":"It affects 13 products.","exploited":"There is no known exploitation of CVE-2017-18772 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2017-18772 yet. Limit exposure of the affected software until one is available.","what":"CVE-2017-18772 is a high-severity authentication bypass vulnerability in Netgear R6300 Firmware, published on 22 Apr 2020. It can only be exploited from the same machine or local network, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2017-18772 and fix it if it is affected.\n\nWhat it is: CVE-2017-18772 is a high-severity authentication bypass vulnerability in Netgear R6300 Firmware, published on 22 Apr 2020. It can only be exploited from the same machine or local network, with no action from the victim.\nExploitation: There is no known exploitation of CVE-2017-18772 in the wild and no public exploit code.\n\nAffected product: Netgear R6300 Firmware. 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-2017-18772/ (Markdown: https://insights.sbomify.com/CVE-2017-18772/index.md)","id":"CVE-2017-18772","markdown":"https://insights.sbomify.com/CVE-2017-18772/index.md","name":"CVE-2017-18772","record":{"aliases":["GHSA-p9gq-h366-q2cq"],"analysis":{"component_type":"network_device","fix_type":"upgrade","impacts":["security_bypass"],"network_reachable":"adjacent_or_local","non_default_config":false,"product_category":"NETGEAR router","requires_auth":"none","summary":"Attackers can bypass authentication on various NETGEAR routers and extenders, gaining unauthorized access to device management interfaces.","user_interaction":"not_required","vuln_class":"auth_bypass"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"mitre","cpe":[{"product":"ex3700_firmware","vendor":"netgear"},{"product":"ex3800_firmware","vendor":"netgear"},{"product":"ex6120_firmware","vendor":"netgear"},{"product":"ex6130_firmware","vendor":"netgear"},{"product":"r6300_firmware","vendor":"netgear"},{"product":"r6700_firmware","vendor":"netgear"},{"product":"r6900_firmware","vendor":"netgear"},{"product":"r7000_firmware","vendor":"netgear"},{"product":"r7300dst_firmware","vendor":"netgear"},{"product":"r7900_firmware","vendor":"netgear"},{"product":"r8000_firmware","vendor":"netgear"},{"product":"r8500_firmware","vendor":"netgear"},{"product":"wnr2000_firmware","vendor":"netgear"}],"cvss":{"score":8.8,"severity":"high","source":"cna","vector":"CVSS:3.0/AC:L/AV:A/A:H/C:H/I:H/PR:N/S:U/UI:N","version":"3.0"},"cwes":[{"id":"CWE-287","name":"Improper Authentication"}],"description":"Certain NETGEAR devices are affected by authentication bypass. This affects EX3700 before 1.0.0.64, EX3800 before 1.0.0.64, EX6120 before 1.0.0.32, EX6130 before 1.0.0.16, R6300v2 before 1.0.4.12, R6700 before 1.0.1.26, R6900 before 1.0.1.22, R7000 before 1.0.9.6, R7300DST before 1.0.0.52, R7900 before 1.0.1.12, R8000 before 1.0.3.24, R8500 before 1.0.2.74, and WNR2000v2 before 1.2.0.8.","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":"Auth bypass in n/a","id":"CVE-2017-18772","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":"netgear:r6300_firmware","products":["netgear:r6300_firmware","netgear:r6700_firmware","netgear:r6900_firmware","netgear:r7000_firmware","netgear:r7300dst_firmware","netgear:r7900_firmware","netgear:r8000_firmware","netgear:r8500_firmware","netgear:wnr2000_firmware"],"type":"auth_bypass","year":"2017"},"n_packages":0,"n_references":1,"next":{"headline":"Command injection in n/a","id":"CVE-2017-18773"},"packages":[],"prev":{"headline":"DO NOT USE THIS CANDIDATE NUMBER.","id":"CVE-2017-18771"},"products":["n/a"],"published":"2020-04-22","related":[{"cvss_score":9.8,"headline":"Cross-site request forgery in n/a","id":"CVE-2021-32122","kev_date_added":null,"published":"2021-08-10"},{"cvss_score":8.8,"headline":"Misconfiguration in n/a","id":"CVE-2017-18747","kev_date_added":null,"published":"2020-04-23"},{"cvss_score":8.8,"headline":"Path traversal in n/a","id":"CVE-2017-18752","kev_date_added":null,"published":"2020-04-22"},{"cvss_score":8.7,"headline":"Netgear EX3700 mtd sub_41619C stack-based overflow","id":"CVE-2025-5934","kev_date_added":null,"published":"2025-06-10"},{"cvss_score":8.4,"headline":"Command injection in n/a","id":"CVE-2024-35519","kev_date_added":null,"published":"2024-10-14"},{"cvss_score":8.4,"headline":"Command injection in n/a","id":"CVE-2024-35522","kev_date_added":null,"published":"2024-10-11"}],"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":"Attackers can bypass authentication on various NETGEAR routers and extenders, gaining unauthorized access to device management interfaces.","url":"https://insights.sbomify.com/CVE-2017-18772/"}