{"answers":{"affected":"","exploited":"There is no known exploitation of CVE-2023-3942 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2023-3942 yet. Limit exposure of the affected software until one is available.","what":"CVE-2023-3942 is a high-severity SQL injection vulnerability in ZkTeco-based OEM devices with firmware ZAM170-NF-1.8.25-7354-Ver1.0.0, Standalone service v. 2.1.6-20200907, published on 21 May 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-2023-3942 and fix it if it is affected.\n\nWhat it is: CVE-2023-3942 is a high-severity SQL injection vulnerability in ZkTeco-based OEM devices with firmware ZAM170-NF-1.8.25-7354-Ver1.0.0, Standalone service v. 2.1.6-20200907, published on 21 May 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-2023-3942 in the wild and no public exploit code.\n\nAffected product: ZkTeco-based OEM devices with firmware ZAM170-NF-1.8.25-7354-Ver1.0.0, Standalone service v. 2.1.6-20200907. 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-2023-3942/ (Markdown: https://insights.sbomify.com/CVE-2023-3942/index.md)","id":"CVE-2023-3942","markdown":"https://insights.sbomify.com/CVE-2023-3942/index.md","name":"CVE-2023-3942","record":{"aliases":["GHSA-8x7q-xp33-2vvh"],"analysis":{"component_type":"iot_embedded","fix_type":"patch","impacts":["data_read","privilege_escalation"],"network_reachable":"yes","non_default_config":false,"product_category":"ZKTeco access control","requires_auth":"none","summary":"Attackers can exploit SQL injection in ZKTeco-based devices to access user data and impersonate users, requiring firmware updates.","user_interaction":"not_required","vuln_class":"sql_injection"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"Kaspersky","cpe":[],"cvss":{"score":7.5,"severity":"high","source":"cna","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","version":"3.1"},"cwes":[{"id":"CWE-89","name":"Improper Neutralization of Special Elements used in an SQL Command"}],"description":"An 'SQL Injection' vulnerability, due to improper neutralization of special elements used in SQL commands, exists in ZKTeco-based OEM devices. This vulnerability allows an attacker to, in some cases, impersonate another user or perform unauthorized actions. In other instances, it enables the attacker to access user data and system parameters from the database.\nThis issue affects \nZkTeco-based OEM devices (ZkTeco ProFace X, Smartec ST-FR043, Smartec ST-FR041ME and possibly others)\n\n with firmware \nZAM170-NF-1.8.25-7354-Ver1.0.0 and possibly other, Standalone service v. 2.1.6-20200907 and possibly others.","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":"Multiple SQLi in ZkTeco-based OEM devices","id":"CVE-2023-3942","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"sql_injection","year":"2023"},"n_packages":0,"n_references":1,"next":{"headline":"Multiple buffer overflow in ZkTeco-based OEM devices","id":"CVE-2023-3943"},"packages":[],"prev":{"headline":"Multiple arbitrary file writes in ZkTeco-based OEM devices","id":"CVE-2023-3941"},"products":["ZkTeco-based OEM devices with firmware ZAM170-NF-1.8.25-7354-Ver1.0.0, Standalone service v. 2.1.6-20200907"],"published":"2024-05-21","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":"yes","exploitation":"none","technical_impact":"total"},"state":"PUBLISHED","updated":"2024-08-02","vendors":["ZkTeco"]},"summary":"Attackers can exploit SQL injection in ZKTeco-based devices to access user data and impersonate users, requiring firmware updates.","url":"https://insights.sbomify.com/CVE-2023-3942/"}