{"answers":{"affected":"It affects 28 products.","exploited":"There is no known exploitation of CVE-2021-45667 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2021-45667 yet. Limit exposure of the affected software until one is available.","what":"CVE-2021-45667 is a medium-severity cross-site scripting vulnerability in Netgear R7900p Firmware, published on 26 Dec 2021. It can only be exploited from the same machine or local network, and only if a user opens a file or follows a link."},"fix_prompt":"Check this codebase for CVE-2021-45667 and fix it if it is affected.\n\nWhat it is: CVE-2021-45667 is a medium-severity cross-site scripting vulnerability in Netgear R7900p Firmware, published on 26 Dec 2021. It can only be exploited from the same machine or local network, and only if a user opens a file or follows a link.\nExploitation: There is no known exploitation of CVE-2021-45667 in the wild and no public exploit code.\n\nAffected product: Netgear R7900p 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-2021-45667/ (Markdown: https://insights.sbomify.com/CVE-2021-45667/index.md)","id":"CVE-2021-45667","markdown":"https://insights.sbomify.com/CVE-2021-45667/index.md","name":"CVE-2021-45667","record":{"aliases":["GHSA-cmg2-5x4x-p2pv"],"analysis":{"component_type":"network_device","fix_type":"upgrade","impacts":["code_execution","account_takeover"],"network_reachable":"adjacent_or_local","non_default_config":false,"product_category":"NETGEAR router firmware","requires_auth":"high_privilege","summary":"Stored XSS in NETGEAR router firmware allows attackers to inject scripts, potentially leading to session hijacking or malicious actions.","user_interaction":"required","vuln_class":"xss"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"mitre","cpe":[{"product":"cbr40_firmware","vendor":"netgear"},{"product":"eax20_firmware","vendor":"netgear"},{"product":"eax80_firmware","vendor":"netgear"},{"product":"ex3700_firmware","vendor":"netgear"},{"product":"ex3800_firmware","vendor":"netgear"},{"product":"ex6120_firmware","vendor":"netgear"},{"product":"ex6130_firmware","vendor":"netgear"},{"product":"ex7500_firmware","vendor":"netgear"},{"product":"mr60_firmware","vendor":"netgear"},{"product":"ms60_firmware","vendor":"netgear"},{"product":"r7900p_firmware","vendor":"netgear"},{"product":"r7960p_firmware","vendor":"netgear"},{"product":"r8000p_firmware","vendor":"netgear"},{"product":"rax15_firmware","vendor":"netgear"},{"product":"rax200_firmware","vendor":"netgear"},{"product":"rax20_firmware","vendor":"netgear"},{"product":"rax45_firmware","vendor":"netgear"},{"product":"rax50_firmware","vendor":"netgear"},{"product":"rax75_firmware","vendor":"netgear"},{"product":"rax80_firmware","vendor":"netgear"},{"product":"rbk752_firmware","vendor":"netgear"},{"product":"rbk852_firmware","vendor":"netgear"},{"product":"rbr750_firmware","vendor":"netgear"},{"product":"rbr850_firmware","vendor":"netgear"},{"product":"rbs40v_firmware","vendor":"netgear"},{"product":"rbs750_firmware","vendor":"netgear"},{"product":"rbs850_firmware","vendor":"netgear"},{"product":"rbw30_firmware","vendor":"netgear"}],"cvss":{"score":6.5,"severity":"medium","source":"cna","vector":"CVSS:3.1/AC:H/AV:A/A:L/C:L/I:H/PR:H/S:C/UI:R","version":"3.1"},"cwes":[{"id":"CWE-79","name":"Improper Neutralization of Input During Web Page Generation"}],"description":"Certain NETGEAR devices are affected by stored XSS. This affects CBR40 before 2.5.0.10, EAX20 before 1.0.0.48, EAX80 before 1.0.1.64, EX6120 before 1.0.0.64, EX6130 before 1.0.0.44, EX7500 before 1.0.0.72, R7960P before 1.4.1.66, RAX200 before 1.0.3.106, RBS40V before 2.6.1.4, RBW30 before 2.6.1.4, EX3700 before 1.0.0.90, MR60 before 1.0.6.110, R8000P before 1.4.1.66, RAX20 before 1.0.2.82, RAX45 before 1.0.2.72, RAX80 before 1.0.3.106, EX3800 before 1.0.0.90, MS60 before 1.0.6.110, R7900P before 1.4.1.66, RAX15 before 1.0.2.82, RAX50 before 1.0.2.72, RAX75 before 1.0.3.106, RBR750 before 3.2.16.6, RBR850 before 3.2.16.6, RBS750 before 3.2.16.6, RBS850 before 3.2.16.6, RBK752 before 3.2.16.6, and RBK852 before 3.2.16.6.","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":"Cross-site scripting in n/a","id":"CVE-2021-45667","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":"netgear:r7900p_firmware","products":["netgear:r7900p_firmware","netgear:r8000p_firmware","netgear:rax200_firmware","netgear:rax50_firmware","netgear:rax75_firmware","netgear:rax80_firmware","netgear:rbk752_firmware","netgear:rbk852_firmware","netgear:rbr750_firmware","netgear:rbr850_firmware","netgear:rbs750_firmware","netgear:rbs850_firmware"],"type":"xss","year":"2021"},"n_packages":0,"n_references":1,"next":{"headline":"Cross-site scripting in n/a","id":"CVE-2021-45668"},"packages":[],"prev":{"headline":"Cross-site scripting in n/a","id":"CVE-2021-45666"},"products":["n/a"],"published":"2021-12-26","related":[{"cvss_score":10,"headline":"Command injection in n/a","id":"CVE-2021-45630","kev_date_added":null,"published":"2021-12-26"},{"cvss_score":9.8,"headline":"Memory corruption in n/a","id":"CVE-2023-36187","kev_date_added":null,"published":"2023-09-01"},{"cvss_score":9.8,"headline":"Command injection in n/a","id":"CVE-2021-45617","kev_date_added":null,"published":"2021-12-26"},{"cvss_score":9.6,"headline":"Auth bypass in n/a","id":"CVE-2021-45504","kev_date_added":null,"published":"2021-12-26"},{"cvss_score":9.6,"headline":"Auth bypass in n/a","id":"CVE-2021-45507","kev_date_added":null,"published":"2021-12-26"},{"cvss_score":9.6,"headline":"Auth bypass in n/a","id":"CVE-2021-45508","kev_date_added":null,"published":"2021-12-26"},{"cvss_score":9.6,"headline":"Auth bypass in n/a","id":"CVE-2021-45509","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":null,"exploitation":null,"technical_impact":null},"state":"PUBLISHED","updated":"2024-08-04","vendors":["n/a"]},"summary":"Stored XSS in NETGEAR router firmware allows attackers to inject scripts, potentially leading to session hijacking or malicious actions.","url":"https://insights.sbomify.com/CVE-2021-45667/"}