{"answers":{"affected":"","exploited":"There is no known exploitation of CVE-2025-54464 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2025-54464 yet. Limit exposure of the affected software until one is available.","what":"CVE-2025-54464 is a high-severity vulnerability in ZKTeco Co WL20 Biometric Attendance System, published on 13 Aug 2025. 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-2025-54464 and fix it if it is affected.\n\nWhat it is: CVE-2025-54464 is a high-severity vulnerability in ZKTeco Co WL20 Biometric Attendance System, published on 13 Aug 2025. 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-2025-54464 in the wild and no public exploit code.\n\nAffected product: ZKTeco Co WL20 Biometric Attendance System. 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-2025-54464/ (Markdown: https://insights.sbomify.com/CVE-2025-54464/index.md)","id":"CVE-2025-54464","markdown":"https://insights.sbomify.com/CVE-2025-54464/index.md","name":"CVE-2025-54464","record":{"aliases":["GHSA-3hxw-4626-cm6f"],"analysis":{"component_type":"iot_embedded","fix_type":"no_fix_stated","impacts":["data_read","account_takeover"],"network_reachable":"adjacent_or_local","non_default_config":false,"product_category":"Biometric Attendance System","requires_auth":"none","summary":"Attackers with physical access can extract unencrypted admin and user credentials from ZKTeco WL20 firmware, leading to unauthorized access.","user_interaction":"not_required","vuln_class":"hardcoded_credentials"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"CERT-In","cpe":[],"cvss":{"score":7,"severity":"high","source":"cna","vector":"CVSS:4.0/AV:P/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N","version":"4.0"},"cwes":[{"id":"CWE-312","name":"Cleartext Storage of Sensitive Information"}],"description":"This vulnerability exists in ZKTeco WL20 due to storage of admin and user credentials without encryption in the device firmware. An attacker with physical access could exploit this vulnerability by extracting the firmware and reverse engineer the binary data to access the unencrypted credentials stored in the firmware of 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":"Cleartext Storage Vulnerability in ZKTeco WL20","id":"CVE-2025-54464","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"hardcoded_credentials","year":"2025"},"n_packages":0,"n_references":2,"next":{"headline":"Hard-coded Credentials Vulnerability in ZKTeco WL20","id":"CVE-2025-54465"},"packages":[],"prev":{"headline":"Unexpected Input to Cloud Webhook endpoint Causes DoS in Mattermost Confluence Plugin","id":"CVE-2025-54463"},"products":["WL20 Biometric Attendance System"],"published":"2025-08-13","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":"2025-08-13","vendors":["ZKTeco Co"]},"summary":"Attackers with physical access can extract unencrypted admin and user credentials from ZKTeco WL20 firmware, leading to unauthorized access.","url":"https://insights.sbomify.com/CVE-2025-54464/"}