# ZKTeco Co WL20 Biometric Attendance System.

Every CVE that names ZKTeco Co WL20 Biometric Attendance System among its affected products, newest first. Vendors and products are as the CNA wrote them.

## Records, newest first

- [Information Disclosure Vulnerability in ZKTeco WL20](https://agentprime.io/advisories/CVE-2025-55280.md)
  `CVE-2025-55280` · CVE record: ZKTeco Co WL20 Biometric Attendance System · CVSS 5.2 Medium · Not analysed yet · Published 13 Aug 2025 · Tags: Information disclosure
- [Hard-coded Private Key Vulnerability in ZKTeco WL20](https://agentprime.io/advisories/CVE-2025-55279.md)
  `CVE-2025-55279` · CVE record: ZKTeco Co WL20 Biometric Attendance System · CVSS 6.9 Medium · Not analysed yet · Published 13 Aug 2025 · Tags: Hard-coded credentials
- [Hard-coded Credentials Vulnerability in ZKTeco WL20](https://agentprime.io/advisories/CVE-2025-54465.md)
  `CVE-2025-54465` · CVE record: ZKTeco Co WL20 Biometric Attendance System · CVSS 6.8 Medium · Not analysed yet · Published 13 Aug 2025 · Tags: Hard-coded credentials
- [Cleartext Storage Vulnerability in ZKTeco WL20](https://agentprime.io/advisories/CVE-2025-54464.md)
  `CVE-2025-54464` · CVE record: ZKTeco Co WL20 Biometric Attendance System · CVSS 7.0 High · Not analysed yet · Published 13 Aug 2025 · Tags: Information disclosure

## Filters and formats

Filters are query parameters on this URL: `q` (words, as in a web search engine: `"a phrase"`, `OR`, `-word`; an id; a package or product name), `severity` (low, medium, high or critical), `critical=1`, `kev=1`, `ecosystem` (npm, pypi, packagist, go, maven, rubygems, crates, nuget, hex), `kind=package`, `assigner` (a CNA’s short name), `min_score` and `state`. Each record’s title links to its Markdown page.

- The same list as JSON: <https://api.agentprime.io/v1/advisories?technology=zkteco-co-wl20-biometric-attendance-system>
- Every list: <https://agentprime.io/advisories.md>, critical: <https://agentprime.io/advisories/critical.md>; by weakness: <https://agentprime.io/advisories/tag/sql-injection.md> and the other tags in <https://agentprime.io/llms.txt>; by technology: `/advisories/technology/<slug>.md` (`fortinet-fortimail`)

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The web page: <https://agentprime.io/advisories/technology/zkteco-co-wl20-biometric-attendance-system/>. Everything for agents: <https://agentprime.io/llms.txt>.