What is CVE-2025-8075?

CVE-2025-8075 is a medium-severity vulnerability in Hanwhavision Knb-2000, classified under Improper Input Validation. CVSS score: 5.4/10. Published 2025-12-26.

How severe is CVE-2025-8075?

Medium severity. CVSS v3 base score is 5.4 out of 10.

XSS in Hanwhavision Knb-2000

CVE-2025-8075

Cybersecurity Nozomi Networks Labs, a specialized security company focused on Industrial Control Systems (ICS) and OT/IoT security, has discovered that validation of incoming XML format request messages is inadequate. This vulnerability co…

Vulnerability class: Drupalgeddon 2 (CVE-2018-7600)

EPSS: 0.002 (7.9th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 5.4 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N.

Affected products

Hanwhavision Knb-2000
Hanwhavision Knb-2000_firmware
Hanwhavision Knb-5000n
Hanwhavision Knb-5000n_firmware
Hanwhavision Knd-2010
Hanwhavision Knd-2010_firmware
Hanwhavision Knd-2020rn
Hanwhavision Knd-2020rn_firmware
Hanwhavision Knd-2080rn
Hanwhavision Knd-2080rn_firmware

Weakness classification (CWE)

CWE-20 — Improper Input Validation
CWE-79 — Cross-site Scripting

References

fc9afe74-3f80-4fb7-a313-e6f036a89882 (Vendor Advisory)

Frequently asked questions

What is CVE-2025-8075?: CVE-2025-8075 is a medium-severity vulnerability in Hanwhavision Knb-2000, classified under Improper Input Validation. CVSS score: 5.4/10. Published 2025-12-26.
How severe is CVE-2025-8075?: Medium severity. CVSS v3 base score is 5.4 out of 10.