{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2024-42057 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2024-42057 yet. Limit exposure of the affected software until one is available.","what":"CVE-2024-42057 is a high-severity command injection vulnerability in Zyxel ATP series firmware, published on 3 Sep 2024. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2024-42057 and fix it if it is affected.\n\nWhat it is: CVE-2024-42057 is a high-severity command injection vulnerability in Zyxel ATP series firmware, published on 3 Sep 2024. An attacker can exploit it over the internet without logging in, with no action from the victim.\nExploitation: There is no known exploitation of CVE-2024-42057 in the wild and no public exploit code.\n\nAffected product: Zyxel ATP series 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-2024-42057/ (Markdown: https://insights.sbomify.com/CVE-2024-42057/index.md)","id":"CVE-2024-42057","markdown":"https://insights.sbomify.com/CVE-2024-42057/index.md","name":"CVE-2024-42057","record":{"aliases":["GHSA-vf97-4vg7-22rv"],"analysis":{"component_type":"network_device","fix_type":"patch","impacts":["code_execution"],"network_reachable":"yes","non_default_config":true,"product_category":"Zyxel firewall firmware","requires_auth":"none","summary":"Unauthenticated attackers can execute OS commands on Zyxel firewalls via crafted usernames in specific IPSec configurations.","user_interaction":"not_required","vuln_class":"command_injection"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"Zyxel","cpe":[{"product":"zld","vendor":"zyxel"}],"cvss":{"score":8.1,"severity":"high","source":"cna","vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H","version":"3.1"},"cwes":[{"id":"CWE-78","name":"Improper Neutralization of Special Elements used in an OS Command"}],"description":"A command injection vulnerability in the IPSec VPN feature of Zyxel ATP series firmware versions from V4.32 through V5.38, USG FLEX series firmware versions from V4.50 through V5.38, USG FLEX 50(W) series firmware versions from V4.16 through V5.38, and USG20(W)-VPN series firmware versions from V4.16 through V5.38 could allow an unauthenticated attacker to execute some OS commands on an affected device by sending a crafted username to the vulnerable device. Note that this attack could be successful only if the device was configured in User-Based-PSK authentication mode and a valid user with a long username exceeding 28 characters exists.","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 ATP series firmware","id":"CVE-2024-42057","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"command_injection","year":"2024"},"n_packages":0,"n_references":1,"next":{"headline":"Null dereference in ATP series firmware","id":"CVE-2024-42058"},"packages":[],"prev":{"headline":"Information disclosure in n/a","id":"CVE-2024-42056"},"products":["ATP series firmware","USG FLEX 50(W) series firmware","USG FLEX series firmware","USG20(W)-VPN series firmware"],"published":"2024-09-03","related":[{"cvss_score":7.5,"headline":"Zyxel Multiple Firewalls Path Traversal","id":"CVE-2024-11667","kev_date_added":"2024-12-03","published":"2024-11-27"},{"cvss_score":8.1,"headline":"Missing authorization in ATP series firmware","id":"CVE-2025-9133","kev_date_added":null,"published":"2025-10-21"},{"cvss_score":7.5,"headline":"Null dereference in ATP series firmware","id":"CVE-2024-42058","kev_date_added":null,"published":"2024-09-03"},{"cvss_score":7.5,"headline":"Integer overflow in ATP series firmware","id":"CVE-2023-4398","kev_date_added":null,"published":"2023-11-28"},{"cvss_score":7.2,"headline":"Command injection in ATP series firmware","id":"CVE-2025-8078","kev_date_added":null,"published":"2025-10-21"},{"cvss_score":7.2,"headline":"Command injection in ATP series firmware","id":"CVE-2024-42059","kev_date_added":null,"published":"2024-09-03"}],"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":"2024-09-03","vendors":["Zyxel"]},"summary":"Unauthenticated attackers can execute OS commands on Zyxel firewalls via crafted usernames in specific IPSec configurations.","url":"https://insights.sbomify.com/CVE-2024-42057/"}