{"answers":{"affected":"It affects 23 products.","exploited":"There is no known exploitation of CVE-2022-27645 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2022-27645 yet. Limit exposure of the affected software until one is available.","what":"CVE-2022-27645 is a high-severity authentication bypass vulnerability in Netgear R6400 Firmware, published on 29 Mar 2023. 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-2022-27645 and fix it if it is affected.\n\nWhat it is: CVE-2022-27645 is a high-severity authentication bypass vulnerability in Netgear R6400 Firmware, published on 29 Mar 2023. 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-2022-27645 in the wild and no public exploit code.\n\nAffected product: Netgear R6400 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-2022-27645/ (Markdown: https://insights.sbomify.com/CVE-2022-27645/index.md)","id":"CVE-2022-27645","markdown":"https://insights.sbomify.com/CVE-2022-27645/index.md","name":"CVE-2022-27645","record":{"aliases":["GHSA-jv3h-vgc4-3286"],"analysis":{"component_type":"network_device","fix_type":"patch","impacts":["code_execution","privilege_escalation"],"network_reachable":"adjacent_or_local","non_default_config":false,"product_category":"NETGEAR router","requires_auth":"none","summary":"Network-adjacent attackers can bypass authentication on NETGEAR R6700v3 routers to execute arbitrary code with root privileges.","user_interaction":"not_required","vuln_class":"auth_bypass"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"zdi","cpe":[{"product":"lax20_firmware","vendor":"netgear"},{"product":"r6400_firmware","vendor":"netgear"},{"product":"r6700_firmware","vendor":"netgear"},{"product":"r7000_firmware","vendor":"netgear"},{"product":"r7850_firmware","vendor":"netgear"},{"product":"r7900p_firmware","vendor":"netgear"},{"product":"r7960p_firmware","vendor":"netgear"},{"product":"r8000_firmware","vendor":"netgear"},{"product":"r8000p_firmware","vendor":"netgear"},{"product":"r8500_firmware","vendor":"netgear"},{"product":"rax15_firmware","vendor":"netgear"},{"product":"rax200_firmware","vendor":"netgear"},{"product":"rax20_firmware","vendor":"netgear"},{"product":"rax35_firmware","vendor":"netgear"},{"product":"rax38_firmware","vendor":"netgear"},{"product":"rax40_firmware","vendor":"netgear"},{"product":"rax42_firmware","vendor":"netgear"},{"product":"rax43_firmware","vendor":"netgear"},{"product":"rax45_firmware","vendor":"netgear"},{"product":"rax48_firmware","vendor":"netgear"},{"product":"rax50_firmware","vendor":"netgear"},{"product":"rax50s_firmware","vendor":"netgear"},{"product":"rax75_firmware","vendor":"netgear"}],"cvss":{"score":8.8,"severity":"high","source":"cna","vector":"CVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","version":"3.0"},"cwes":[{"id":"CWE-697","name":"Incorrect Comparison"},{"id":"CWE-306","name":"Missing Authentication for Critical Functionality"}],"description":"This vulnerability allows network-adjacent attackers to bypass authentication on affected installations of NETGEAR R6700v3 routers. Authentication is not required to exploit this vulnerability. The specific flaw exists within readycloud_control.cgi. The issue results from the lack of authentication prior to allowing access to functionality. An attacker can leverage this vulnerability to execute code in the context of root. Was ZDI-CAN-15762.","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 R6700v3","id":"CVE-2022-27645","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":"netgear:r6400_firmware","products":["netgear:r6400_firmware","netgear:r6700_firmware","netgear:r7000_firmware","netgear:r7900p_firmware","netgear:r8000_firmware","netgear:r8000p_firmware","netgear:r8500_firmware","netgear:rax200_firmware","netgear:rax50_firmware","netgear:rax75_firmware"],"type":"auth_bypass","year":"2022"},"n_packages":0,"n_references":2,"next":{"headline":"Memory corruption in R6700v3","id":"CVE-2022-27646"},"packages":[],"prev":{"headline":"Security feature bypass in R6700v3","id":"CVE-2022-27644"},"products":["R6700v3"],"published":"2023-03-29","related":[{"cvss_score":8.4,"headline":"Command injection in n/a","id":"CVE-2021-45549","kev_date_added":null,"published":"2021-12-26"}],"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":"no","exploitation":"none","technical_impact":"total"},"state":"PUBLISHED","updated":"2025-02-18","vendors":["NETGEAR"]},"summary":"Network-adjacent attackers can bypass authentication on NETGEAR R6700v3 routers to execute arbitrary code with root privileges.","url":"https://insights.sbomify.com/CVE-2022-27645/"}