{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2023-27361 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2023-27361 yet. Limit exposure of the affected software until one is available.","what":"CVE-2023-27361 is a medium-severity memory corruption vulnerability in NETGEAR RAX30, published on 3 May 2024. 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-2023-27361 and fix it if it is affected.\n\nWhat it is: CVE-2023-27361 is a medium-severity memory corruption vulnerability in NETGEAR RAX30, published on 3 May 2024. 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-2023-27361 in the wild and no public exploit code.\n\nAffected product: NETGEAR RAX30. 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-2023-27361/ (Markdown: https://insights.sbomify.com/CVE-2023-27361/index.md)","id":"CVE-2023-27361","markdown":"https://insights.sbomify.com/CVE-2023-27361/index.md","name":"CVE-2023-27361","record":{"aliases":["GHSA-66rh-m5r2-4gx2"],"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":"high_privilege","summary":"Network-adjacent authenticated attackers can execute arbitrary code as root via a stack-based buffer overflow in JSON parsing.","user_interaction":"not_required","vuln_class":"memory_corruption"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"zdi","cpe":[{"product":"rax30_firmware","vendor":"netgear"}],"cvss":{"score":6.8,"severity":"medium","source":"cna","vector":"CVSS:3.0/AV:A/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H","version":"3.0"},"cwes":[{"id":"CWE-787","name":"Out-of-bounds Write"},{"id":"CWE-121","name":"Stack-based Buffer Overflow"}],"description":"NETGEAR RAX30 rex_cgi JSON Parsing Stack-based Buffer Overflow Remote Code Execution Vulnerability. This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of NETGEAR RAX30 routers. Authentication is required to exploit this vulnerability.\n\nThe specific flaw exists within the handling of JSON data. The issue results from the lack of proper validation of the length of user-supplied data prior to copying it to a fixed-length stack-based buffer. An attacker can leverage this vulnerability to execute code in the context of root. Was ZDI-CAN-19355.","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":"NETGEAR RAX30 rex_cgi JSON Parsing Stack-based Buffer Overflow Remote Code Execution Vulnerability","id":"CVE-2023-27361","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"memory_corruption","year":"2023"},"n_packages":0,"n_references":2,"next":{"headline":"3CX Uncontrolled Search Path Local Privilege Escalation Vulnerability","id":"CVE-2023-27362"},"packages":[],"prev":{"headline":"NETGEAR RAX30 lighttpd Misconfiguration Remote Code Execution Vulnerability","id":"CVE-2023-27360"},"products":["RAX30"],"published":"2024-05-03","related":[{"cvss_score":9.8,"headline":"File upload in n/a","id":"CVE-2025-44658","kev_date_added":null,"published":"2025-07-21"},{"cvss_score":9.8,"headline":"Auth bypass in Netgear RAX30 (AX2400)","id":"CVE-2023-1327","kev_date_added":null,"published":"2023-03-14"},{"cvss_score":9.8,"headline":"Memory corruption in NETGEAR Nighthawk WiFi6 Router","id":"CVE-2023-27852","kev_date_added":null,"published":"2023-03-10"},{"cvss_score":9.8,"headline":"Other in NETGEAR Nighthawk WiFi6 Router","id":"CVE-2023-27853","kev_date_added":null,"published":"2023-03-10"},{"cvss_score":8.8,"headline":"NETGEAR RAX30 fing_dil Stack-based Buffer Overflow Remote Code Execution Vulnerability","id":"CVE-2023-51635","kev_date_added":null,"published":"2024-11-22"},{"cvss_score":8.8,"headline":"NETGEAR RAX30 SOAP Request SQL Injection Remote Code Execution Vulnerability","id":"CVE-2023-27358","kev_date_added":null,"published":"2024-05-03"},{"cvss_score":8.8,"headline":"NETGEAR RAX30 soap_serverd Stack-based Buffer Overflow Authentication Bypass Vulnerability","id":"CVE-2023-27368","kev_date_added":null,"published":"2024-05-03"}],"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":"2024-08-02","vendors":["NETGEAR"]},"summary":"Network-adjacent authenticated attackers can execute arbitrary code as root via a stack-based buffer overflow in JSON parsing.","url":"https://insights.sbomify.com/CVE-2023-27361/"}