VulnerabilityAnalyzed
CVE-2025-66173
There is a privilege escalation vulnerability in some Hikvision DVR products.
MEDIUM 6.2EPSS 0.21%
Does this matter?
Lower severity and a low EPSS score (0.21%). Track it; it rarely justifies an emergency change on its own.
Description
There is a privilege escalation vulnerability in some Hikvision DVR products. Due to the improper implementation of authentication for the serial port, an attacker with physical access could exploit this vulnerability by connecting to the affected products and gaining access to an unrestricted shell environment.
- CVSS 3.1
- 6.2 MEDIUMCVSS:3.1/AV:P/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
- EPSS
- 0.21% probability · 12th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-269
- Affected
- hikvision/ds-7104hghi-f1 firmware · hikvision/ds-7204hghi-f1 firmware
- Source
- hsrc@hikvision.com
References
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.