{"answers":{"affected":"","exploited":"There is no known exploitation of CVE-2024-54126 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2024-54126 yet. Limit exposure of the affected software until one is available.","what":"CVE-2024-54126 is a high-severity code injection vulnerability in TP-Link Archer C50 Wireless Router, published on 5 Dec 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-2024-54126 and fix it if it is affected.\n\nWhat it is: CVE-2024-54126 is a high-severity code injection vulnerability in TP-Link Archer C50 Wireless Router, published on 5 Dec 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-2024-54126 in the wild and no public exploit code.\n\nAffected product: TP-Link Archer C50 Wireless Router. 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-2024-54126/ (Markdown: https://insights.sbomify.com/CVE-2024-54126/index.md)","id":"CVE-2024-54126","markdown":"https://insights.sbomify.com/CVE-2024-54126/index.md","name":"CVE-2024-54126","record":{"aliases":["GHSA-222x-w66m-px4x"],"analysis":{"component_type":"network_device","fix_type":"patch","impacts":["code_execution","privilege_escalation"],"network_reachable":"adjacent_or_local","non_default_config":false,"product_category":"TP-Link wireless router","requires_auth":"high_privilege","summary":"An attacker with admin access can upload malicious firmware to TP-Link Archer C50 routers due to insufficient signature verification, leading to device compromise.","user_interaction":"not_required","vuln_class":"code_injection"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"CERT-In","cpe":[],"cvss":{"score":8.5,"severity":"high","source":"cna","vector":"CVSS:4.0/AV:A/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N","version":"4.0"},"cwes":[{"id":"CWE-494","name":"Download of Code Without Integrity Check"},{"id":"CWE-347","name":"Improper Verification of Cryptographic Signature"}],"description":"This vulnerability exists in the TP-Link Archer C50 due to improper signature verification mechanism in the firmware upgrade process at its web interface. An attacker with administrative privileges within the router’s Wi-Fi range could exploit this vulnerability by uploading and executing malicious firmware which could lead to complete compromise of the targeted device.","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":"Insufficient Integrity Verification Vulnerability in TP-Link Archer C50","id":"CVE-2024-54126","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"code_injection","year":"2024"},"n_packages":0,"n_references":1,"next":{"headline":"Exposure of Wi-Fi Credentials in Plaintext in TP-Link Archer C50","id":"CVE-2024-54127"},"packages":[],"prev":{"headline":"Open redirect in \"Shonen Jump+\" App for Android","id":"CVE-2024-54125"},"products":["Archer C50 Wireless Router"],"published":"2024-12-05","related":[],"sources":[{"class":"attribution","licence":"CVE Terms of Use (MITRE)","name":"CVE List","prefix":"CVE"},{"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":"2024-12-05","vendors":["TP-Link"]},"summary":"An attacker with admin access can upload malicious firmware to TP-Link Archer C50 routers due to insufficient signature verification, leading to device compromise.","url":"https://insights.sbomify.com/CVE-2024-54126/"}