{"answers":{"affected":"","exploited":"There is no known exploitation of CVE-2023-3940 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2023-3940 yet. Limit exposure of the affected software until one is available.","what":"CVE-2023-3940 is a high-severity path traversal vulnerability in ZkTeco-based OEM devices with firmware ZAM170-NF-1.8.25-7354-Ver1.0.0, 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-2023-3940 and fix it if it is affected.\n\nWhat it is: CVE-2023-3940 is a high-severity path traversal vulnerability in ZkTeco-based OEM devices with firmware ZAM170-NF-1.8.25-7354-Ver1.0.0, 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-2023-3940 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. 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-2023-3940/ (Markdown: https://insights.sbomify.com/CVE-2023-3940/index.md)","id":"CVE-2023-3940","markdown":"https://insights.sbomify.com/CVE-2023-3940/index.md","name":"CVE-2023-3940","record":{"aliases":["GHSA-g7hp-974g-6wg8"],"analysis":{"component_type":"iot_embedded","fix_type":"no_fix_stated","impacts":["data_read"],"network_reachable":"yes","non_default_config":false,"product_category":"ZkTeco access control","requires_auth":"none","summary":"Attackers can read arbitrary files on ZkTeco-based OEM devices via relative path traversal, exposing sensitive system data.","user_interaction":"not_required","vuln_class":"path_traversal"},"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-23","name":"Relative Path Traversal"}],"description":"Relative Path Traversal vulnerability in ZkTeco-based OEM devices allows an attacker \nto access any file on the system.\n\nThis issue affects \nZkTeco-based OEM devices (ZkTeco ProFace X, Smartec ST-FR043, Smartec \nST-FR041ME and possibly others) with the ZAM170-NF-1.8.25-7354-Ver1.0.0 \nand 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 arbitrary file reads in ZkTeco-based OEM devices","id":"CVE-2023-3940","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"path_traversal","year":"2023"},"n_packages":0,"n_references":1,"next":{"headline":"Multiple arbitrary file writes in ZkTeco-based OEM devices","id":"CVE-2023-3941"},"packages":[],"prev":{"headline":"Multiple command injection in ZkTeco-based OEM devices","id":"CVE-2023-3939"},"products":["ZkTeco-based OEM devices with firmware ZAM170-NF-1.8.25-7354-Ver1.0.0"],"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":"partial"},"state":"PUBLISHED","updated":"2024-08-02","vendors":["ZkTeco"]},"summary":"Attackers can read arbitrary files on ZkTeco-based OEM devices via relative path traversal, exposing sensitive system data.","url":"https://insights.sbomify.com/CVE-2023-3940/"}