{"answers":{"affected":"It affects 14 products.","exploited":"There is no known exploitation of CVE-2017-18776 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2017-18776 yet. Limit exposure of the affected software until one is available.","what":"CVE-2017-18776 is a high-severity authentication bypass vulnerability in Netgear D6100 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-2017-18776 and fix it if it is affected.\n\nWhat it is: CVE-2017-18776 is a high-severity authentication bypass vulnerability in Netgear D6100 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-2017-18776 in the wild and no public exploit code.\n\nAffected product: Netgear D6100 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-2017-18776/ (Markdown: https://insights.sbomify.com/CVE-2017-18776/index.md)","id":"CVE-2017-18776","markdown":"https://insights.sbomify.com/CVE-2017-18776/index.md","name":"CVE-2017-18776","record":{"aliases":["GHSA-46v9-6x8x-35pw"],"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 to gain unauthorized access to administrative interfaces.","user_interaction":"not_required","vuln_class":"auth_bypass"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"mitre","cpe":[{"product":"d6100_firmware","vendor":"netgear"},{"product":"d7000_firmware","vendor":"netgear"},{"product":"d7800_firmware","vendor":"netgear"},{"product":"jnr1010_firmware","vendor":"netgear"},{"product":"jwnr2010_firmware","vendor":"netgear"},{"product":"r6100_firmware","vendor":"netgear"},{"product":"r6220_firmware","vendor":"netgear"},{"product":"r7500_firmware","vendor":"netgear"},{"product":"wndr4300_firmware","vendor":"netgear"},{"product":"wndr4500_firmware","vendor":"netgear"},{"product":"wnr1000_firmware","vendor":"netgear"},{"product":"wnr2000_firmware","vendor":"netgear"},{"product":"wnr2020_firmware","vendor":"netgear"},{"product":"wnr2050_firmware","vendor":"netgear"}],"cvss":{"score":8.4,"severity":"high","source":"cna","vector":"CVSS:3.0/AC:L/AV:L/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 D6100 before V1.0.0.55, D7000 before V1.0.1.50, D7800 before V1.0.1.24, JNR1010v2 before 1.1.0.40, JWNR2010v5 before 1.1.0.40, R6100 before 1.0.1.12, R6220 before 1.1.0.50, R7500 before 1.0.0.108, R7500v2 before 1.0.3.10, WNDR4300v1 before 1.0.2.88, WNDR4300v2 before 1.0.0.48, WNDR4500v3 before 1.0.0.48, WNR1000v4 before 1.1.0.40, WNR2000v5 before 1.0.0.42, WNR2020 before 1.1.0.40, and WNR2050 before 1.1.0.40.","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-2017-18776","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":"netgear:d6100_firmware","products":["netgear:d6100_firmware","netgear:d7000_firmware","netgear:d7800_firmware","netgear:r6100_firmware","netgear:r6220_firmware","netgear:r7500_firmware","netgear:wndr4300_firmware","netgear:wndr4500_firmware","netgear:wnr2000_firmware","netgear:wnr2020_firmware"],"type":"auth_bypass","year":"2017"},"n_packages":0,"n_references":1,"next":{"headline":"Information disclosure in n/a","id":"CVE-2017-18777"},"packages":[],"prev":{"headline":"Cross-site request forgery in n/a","id":"CVE-2017-18775"},"products":["n/a"],"published":"2020-04-22","related":[{"cvss_score":9.8,"headline":"NETGEAR WNR2000v5 Router Buffer Overflow","id":"CVE-2016-10174","kev_date_added":"2022-03-25","published":"2017-01-30"},{"cvss_score":8.8,"headline":"Command injection in n/a","id":"CVE-2018-21208","kev_date_added":null,"published":"2020-04-28"},{"cvss_score":8.8,"headline":"Command injection in n/a","id":"CVE-2017-18764","kev_date_added":null,"published":"2020-04-22"},{"cvss_score":8.8,"headline":"Command injection in n/a","id":"CVE-2018-21113","kev_date_added":null,"published":"2020-04-22"},{"cvss_score":8.4,"headline":"Command injection in n/a","id":"CVE-2017-18792","kev_date_added":null,"published":"2020-04-21"},{"cvss_score":8.4,"headline":"Command injection in n/a","id":"CVE-2017-18794","kev_date_added":null,"published":"2020-04-21"}],"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 to gain unauthorized access to administrative interfaces.","url":"https://insights.sbomify.com/CVE-2017-18776/"}