{"answers":{"affected":"It affects 11 products.","exploited":"There is no known exploitation of CVE-2019-20726 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2019-20726 yet. Limit exposure of the affected software until one is available.","what":"CVE-2019-20726 is a medium-severity command injection vulnerability in Netgear D3600 Firmware, published on 16 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-2019-20726 and fix it if it is affected.\n\nWhat it is: CVE-2019-20726 is a medium-severity command injection vulnerability in Netgear D3600 Firmware, published on 16 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-2019-20726 in the wild and no public exploit code.\n\nAffected product: Netgear D3600 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-2019-20726/ (Markdown: https://insights.sbomify.com/CVE-2019-20726/index.md)","id":"CVE-2019-20726","markdown":"https://insights.sbomify.com/CVE-2019-20726/index.md","name":"CVE-2019-20726","record":{"aliases":["GHSA-5j6j-wj48-h95x"],"analysis":{"component_type":"network_device","fix_type":"upgrade","impacts":["code_execution"],"network_reachable":"adjacent_or_local","non_default_config":false,"product_category":"NETGEAR router","requires_auth":"high_privilege","summary":"Authenticated attackers can execute arbitrary commands on various NETGEAR routers via command injection vulnerabilities.","user_interaction":"not_required","vuln_class":"command_injection"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"mitre","cpe":[{"product":"d3600_firmware","vendor":"netgear"},{"product":"d6000_firmware","vendor":"netgear"},{"product":"d6100_firmware","vendor":"netgear"},{"product":"r7800_firmware","vendor":"netgear"},{"product":"r8900_firmware","vendor":"netgear"},{"product":"r9000_firmware","vendor":"netgear"},{"product":"wndr3700_firmware","vendor":"netgear"},{"product":"wndr4300_firmware","vendor":"netgear"},{"product":"wndr4500_firmware","vendor":"netgear"},{"product":"wnr2000_firmware","vendor":"netgear"},{"product":"xr500_firmware","vendor":"netgear"}],"cvss":{"score":6.8,"severity":"medium","source":"cna","vector":"CVSS:3.0/AC:L/AV:A/A:H/C:H/I:H/PR:H/S:U/UI:N","version":"3.0"},"cwes":[{"id":"CWE-77","name":"Improper Neutralization of Special Elements used in a Command"}],"description":"Certain NETGEAR devices are affected by command injection by an authenticated user. This affects D3600 before 1.0.0.75, D6000 before 1.0.0.75, D6100 before 1.0.0.63, R7800 before 1.0.2.52, R8900 before 1.0.4.2, R9000 before 1.0.4.2, WNDR3700v4 before 1.0.2.102, WNDR4300v1 before 1.0.2.104, WNDR4300v2 before 1.0.0.58, WNDR4500v3 before 1.0.0.58, WNR2000v5 before 1.0.0.68, and XR500 before 2.3.2.32.","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":"Command injection in n/a","id":"CVE-2019-20726","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":"netgear:d3600_firmware","products":["netgear:d3600_firmware","netgear:d6000_firmware","netgear:d6100_firmware","netgear:r7800_firmware","netgear:r8900_firmware","netgear:r9000_firmware","netgear:wndr3700_firmware","netgear:wndr4300_firmware","netgear:wndr4500_firmware","netgear:wnr2000_firmware","netgear:xr500_firmware"],"type":"command_injection","year":"2019"},"n_packages":0,"n_references":1,"next":{"headline":"Command injection in n/a","id":"CVE-2019-20727"},"packages":[],"prev":{"headline":"Memory corruption in n/a","id":"CVE-2019-20725"},"products":["n/a"],"published":"2020-04-16","related":[{"cvss_score":8.8,"headline":"Memory corruption in n/a","id":"CVE-2020-35799","kev_date_added":null,"published":"2020-12-29"},{"cvss_score":8.8,"headline":"Memory corruption in n/a","id":"CVE-2018-21207","kev_date_added":null,"published":"2020-04-28"},{"cvss_score":8.8,"headline":"Memory corruption in n/a","id":"CVE-2018-21210","kev_date_added":null,"published":"2020-04-28"},{"cvss_score":8.8,"headline":"Memory corruption in n/a","id":"CVE-2018-21211","kev_date_added":null,"published":"2020-04-28"},{"cvss_score":8.8,"headline":"Memory corruption in n/a","id":"CVE-2018-21212","kev_date_added":null,"published":"2020-04-28"},{"cvss_score":8.8,"headline":"Memory corruption in n/a","id":"CVE-2018-21213","kev_date_added":null,"published":"2020-04-28"},{"cvss_score":8.8,"headline":"Memory corruption in n/a","id":"CVE-2018-21214","kev_date_added":null,"published":"2020-04-28"}],"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":"Authenticated attackers can execute arbitrary commands on various NETGEAR routers via command injection vulnerabilities.","url":"https://insights.sbomify.com/CVE-2019-20726/"}