Is CVE-2022-30515 actively exploited?

CVE-2022-30515 has no public evidence of in-the-wild exploitation as of 2025-05-01.

What is the CVSS score for CVE-2022-30515?

CVE-2022-30515 has a CVSS score of 5.3 (MEDIUM severity). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N.

Patch guidance is available from zkteco security advisories. CVEDatabase generates AI-assisted remediation guidance on demand for CVE-2022-30515.

2 products: zkteco biotime, zkteco biotime.

ZKTeco BioTime 8.5.4 is missing authentication on folders containing employee photos, allowing an attacker to view them through filename enumeration.

Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
Attack Vector: network
Complexity: low
Privileges: none
User Action: none
Scope: unchanged
Confidentiality: low
Integrity: none
Availability: none
Weaknesses: CWE-306 · Missing Authentication CWE-306 · Missing Authentication

Primary Vendor: ZKTECO
Published: 11/8/2022
Last Modified: 5/1/2025
Source: NIST NVD
Note: Verify all details with official vendor sources before applying patches.