CVE-2025-52601CWE-321

CVE-2025-52601

High · published December 26, 2025

CVSS v3.1
7.8
EPSS
0%
Percentile
0.6
In the wild
Unconfirmed
What it is

⚠️ A hardcoded encryption key is like leaving the front door unlocked with a sign telling everyone where to find the spare key! Think of the hardcoded encryption key as a master key to a secured room in a hotel. If someone finds that key, they can waltz right in and access all the sensitive information stored inside, bypassing all security measures! This could lead to unauthorized access to sensitive information, potentially exposing critical data in your Industrial Control Systems or IoT devices. While not currently exploited, the risk remains significant if an attacker gets their hands on this key, putting vital operations at risk.

Put simply

Think of the hardcoded encryption key as a master key to a secured room in a hotel. If someone finds that key, they can waltz right in and access all the sensitive information stored inside, bypassing all security measures! The vulnerability in Device Manager stems from a hardcoded encryption key, allowing attackers to decrypt sensitive information if they can access it. This flaw could compromise the confidentiality and integrity of critical data meant to be protected.

What to do

This could lead to unauthorized access to sensitive information, potentially exposing critical data in your Industrial Control Systems or IoT devices. While not currently exploited, the risk remains significant if an attacker gets their hands on this key, putting vital operations at risk. Update to the latest firmware as released by the manufacturer to address this vulnerability. Additionally, review your security configurations to ensure that sensitive information is adequately safeguarded and consider removing hardcoded keys from your systems. You've got this! Follow these steps, and you'll keep your systems secure in no time! 🛡️

The record
Technical detail
CVSS v3.1
7.8 · HIGH
Vector
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
CVSS v4.0
Not supplied
EPSS
0.00095 · 0.6th percentile
Weakness
CWE-321 · Use of Hard-coded Cryptographic Key
Published
2025-12-26T10:16Z
Affected products (256)
ProductVersionsFixed in
hanwhavision/xno-8082r_firmware< 2.24.002.24.00
hanwhavision/xnv-8082r_firmware< 2.24.002.24.00
hanwhavision/xnd-8082rf_firmware< 2.24.002.24.00
hanwhavision/xnd-8082rv_firmware< 2.24.002.24.00
hanwhavision/xnb-8002_firmware< 2.24.002.24.00
hanwhavision/xno-9082rz_firmware< 2.24.002.24.00
hanwhavision/xnv-9082r_firmware< 2.24.002.24.00
hanwhavision/xnd-9082rf_firmware< 2.24.002.24.00
hanwhavision/xnd-9082rv_firmware< 2.24.002.24.00
hanwhavision/xnb-9002_firmware< 2.24.002.24.00
hanwhavision/xnf-9010rv_firmware< 2.24.002.24.00
hanwhavision/xnf-9010rs_firmware< 2.24.002.24.00
hanwhavision/xnf-9010rvm_firmware< 2.24.002.24.00
hanwhavision/xnd-c7083rv_firmware< 2.24.002.24.00
hanwhavision/xno-c7083r_firmware< 2.24.002.24.00
hanwhavision/xnv-c7083r_firmware< 2.24.002.24.00
hanwhavision/xnd-c6083rv_firmware< 2.24.002.24.00
hanwhavision/xnv-c6083r_firmware< 2.24.002.24.00
hanwhavision/xnv-c6083_firmware< 2.24.002.24.00
hanwhavision/xno-c6083r_firmware< 2.24.002.24.00
hanwhavision/xno-c9083r_firmware< 2.24.002.24.00
hanwhavision/xnd-c9083rv_firmware< 2.24.002.24.00
hanwhavision/xnv-c9083r_firmware< 2.24.002.24.00
hanwhavision/xno-c8083r_firmware< 2.24.002.24.00
hanwhavision/xnv-c8083r_firmware< 2.24.002.24.00
hanwhavision/xnd-c8083rv_firmware< 2.24.002.24.00
hanwhavision/xnb-6003_firmware< 2.24.002.24.00
hanwhavision/xno-6083r_firmware< 2.24.002.24.00
hanwhavision/xnv-6083r_firmware< 2.24.002.24.00
hanwhavision/xnd-6083rv_firmware< 2.24.002.24.00
hanwhavision/xno-8083r_firmware< 2.24.002.24.00
hanwhavision/xnv-8093r_firmware< 2.24.002.24.00
hanwhavision/xnv-8083r_firmware< 2.24.002.24.00
hanwhavision/xnv-8083rvx_firmware< 2.24.002.24.00
hanwhavision/xnd-8093rv__firmware< 2.24.002.24.00
hanwhavision/xnd-8083rv__firmware< 2.24.002.24.00
hanwhavision/xnd-8083rvx_firmware< 2.24.002.24.00
hanwhavision/xnb-8003_firmware< 2.24.002.24.00
hanwhavision/xnv-8083rx__firmware< 2.24.002.24.00
hanwhavision/xnd-9083rv__firmware< 2.24.002.24.00
hanwhavision/xno-9083r_firmware< 2.24.002.24.00
hanwhavision/xnv-9083r_firmware< 2.24.002.24.00
hanwhavision/xnb-9003_firmware< 2.24.002.24.00
hanwhavision/xnv-6123r_firmware< 2.24.002.24.00
hanwhavision/xno-6123r_firmware< 2.24.002.24.00
hanwhavision/xnf-9013rv_firmware< 2.24.002.24.00
hanwhavision/xnv-6083z_firmware< 2.24.002.24.00
hanwhavision/xnv-6083rz_firmware< 2.24.002.24.00
hanwhavision/xnv-8083rz_firmware< 2.24.002.24.00
hanwhavision/xnv-8083z_firmware< 2.24.002.24.00
hanwhavision/xnv-9083rz_firmware< 2.24.002.24.00
hanwhavision/tnv-c7013rc_firmware< 2.24.002.24.00
hanwhavision/xnb-6002_firmware< 2.24.002.24.00
hanwhavision/xnp-c6403_firmware< 2.24.002.24.00
hanwhavision/xnp-c6403r__firmware< 2.24.002.24.00
hanwhavision/xnp-c6403rw_firmware< 2.24.002.24.00
hanwhavision/xnp-c8253_firmware< 2.24.002.24.00
hanwhavision/xnp-c8253r__firmware< 2.24.002.24.00
hanwhavision/xnp-c8303rw_firmware< 2.24.002.24.00
hanwhavision/xnp-c9253_firmware< 2.24.002.24.00
hanwhavision/xnp-c9253r__firmware< 2.24.002.24.00
hanwhavision/xnp-c9303rw_firmware< 2.24.002.24.00
hanwhavision/xnp-c7310r__firmware< 2.24.002.24.00
hanwhavision/xnp-c9310r__firmware< 2.24.002.24.00
hanwhavision/xnp-6400_firmware< 2.24.002.24.00
hanwhavision/xnp-6400r_firmware< 2.24.002.24.00
hanwhavision/xnp-8250_firmware< 2.24.002.24.00
hanwhavision/xnp-8250r_firmware< 2.24.002.24.00
hanwhavision/xnp-9250_firmware< 2.24.002.24.00
hanwhavision/xnp-9250r_firmware< 2.24.002.24.00
hanwhavision/xnp-9300rw_firmware< 2.24.002.24.00
hanwhavision/xnp-8300rw_firmware< 2.24.002.24.00
hanwhavision/xnp-6400rw_firmware< 2.24.002.24.00
hanwhavision/pnm-9080vq_firmware< 2.23.002.23.00
hanwhavision/pnm-9081vq_firmware< 2.23.002.23.00
hanwhavision/pnm-7000vd_firmware< 2.23.002.23.00
hanwhavision/pnm-9000vq_firmware< 2.23.002.23.00
hanwhavision/pnm-9320vqp_firmware< 2.23.002.23.00
hanwhavision/pnm-9000vd_firmware< 2.23.002.23.00
hanwhavision/pnm-9321vqp_firmware< 2.23.002.23.00
hanwhavision/qnv-c8023r_firmware< 2.22.102.22.10
hanwhavision/qno-c8023r_firmware< 2.22.102.22.10
hanwhavision/qnd-c8023r_firmware< 2.22.102.22.10
hanwhavision/tnv-c8014rm_firmware< 2.22.102.22.10
hanwhavision/tnv-c8034rm_firmware< 2.22.102.22.10
hanwhavision/qnf-c9010_firmware< 2.22.102.22.10
hanwhavision/qnf-c9010v_firmware< 2.22.102.22.10
hanwhavision/xnb-6001_firmware< 2.10.062.10.06
hanwhavision/xnf-8010r_firmware< 2.10.072.10.07
hanwhavision/xnf-8010rv_firmware< 2.10.072.10.07
hanwhavision/xnf-8010rvm_firmware< 2.10.072.10.07
hanwhavision/xnf-8010rvmnb_firmware< 2.10.072.10.07
hanwhavision/xnf-8010rvw_firmware< 2.10.072.10.07
hanwhavision/xnf-8010rw_firmware< 2.10.072.10.07
hanwhavision/qnf-8010_firmware< 2.10.032.10.03
hanwhavision/tnv-7010rc_firmware< 2.10.032.10.03
hanwhavision/qnp-6320r_firmware< 2.21.072.21.07
hanwhavision/qnp-6250r_firmware< 2.21.072.21.07
hanwhavision/xnz-l6320_firmware< 2.10.032.10.03
hanwhavision/xnz-6320_firmware< 2.10.032.10.03
hanwhavision/xno-6120_firmware< 2.10.042.10.04
hanwhavision/xnd-6081rev_firmware< 2.10.042.10.04
hanwhavision/xnv-6081re_firmware< 2.10.042.10.04
hanwhavision/xnd-8081rev_firmware< 2.10.042.10.04
hanwhavision/xnv-8081re__firmware< 2.10.042.10.04
hanwhavision/xnv-6012_firmware< 2.10.032.10.03
hanwhavision/xnv-6012m_firmware< 2.10.032.10.03
hanwhavision/xnv-6013m_firmware< 2.10.032.10.03
hanwhavision/xnv-6022r_firmware< 2.10.032.10.03
hanwhavision/xnv-6022rm_firmware< 2.10.032.10.03
hanwhavision/tnb-6030_firmware< 2.10.032.10.03
hanwhavision/knb-2000_firmware< 2.23.012.23.01
hanwhavision/kno-2080rn_firmware< 2.23.012.23.01
hanwhavision/qnd-c8013r_firmware< 2.22.102.22.10
hanwhavision/qno-c8013r_firmware< 2.22.102.22.10
hanwhavision/qnv-c8013r_firmware< 2.22.102.22.10
hanwhavision/tnv-c8011rw_firmware< 2.22.102.22.10
hanwhavision/qno-c6083r_firmware< 2.22.102.22.10
hanwhavision/qnv-c6083r_firmware< 2.22.102.22.10
hanwhavision/qne-c8013rl_firmware< 2.22.102.22.10
hanwhavision/qne-c9013rl_firmware< 2.22.102.22.10
hanwhavision/qnv-c8012_firmware< 2.22.102.22.10
hanwhavision/qnv-c8011r_firmware< 2.22.102.22.10
hanwhavision/qnv-c9011r_firmware< 2.22.102.22.10
hanwhavision/qno-c8083r_firmware< 2.22.102.22.10
hanwhavision/qnv-c8083r_firmware< 2.22.102.22.10
hanwhavision/qno-c9083r_firmware< 2.22.102.22.10
hanwhavision/qnv-c9083r_firmware< 2.22.102.22.10
hanwhavision/pnm-9322vqp_firmware< 2.23.002.23.00
hanwhavision/pnm-9085rqz1_firmware< 2.23.002.23.00
hanwhavision/pnm-9084rqz1_firmware< 2.23.002.23.00
hanwhavision/pnm-9084qz1_firmware< 2.23.002.23.00
hanwhavision/pnm-9084rqz_firmware< 2.23.002.23.00
hanwhavision/pnm-9084qz_firmware< 2.23.002.23.00
hanwhavision/pnm-9085rqz_firmware< 2.23.002.23.00
hanwhavision/pnm-9002vq_firmware< 2.23.002.23.00
hanwhavision/pnm-7002vd_firmware< 2.23.002.23.00
hanwhavision/xnb-6000_firmware< 2.23.012.23.01
hanwhavision/xno-6080r_firmware< 2.23.012.23.01
hanwhavision/xno-6080rs_firmware< 2.23.012.23.01
hanwhavision/kno-2120rn_firmware< 2.23.012.23.01
hanwhavision/xno-6120r_firmware< 2.23.012.23.01
hanwhavision/xno-6120rs_firmware< 2.23.012.23.01
hanwhavision/xnv-6120_firmware< 2.23.012.23.01
hanwhavision/xnv-6120r_firmware< 2.23.012.23.01
hanwhavision/xnv-6120rs_firmware< 2.23.012.23.01
hanwhavision/xnp-6371rh_firmware< 2.23.012.23.01
hanwhavision/knd-2080rn_firmware< 2.23.012.23.01
hanwhavision/xnd-6080_firmware< 2.23.012.23.01
hanwhavision/xnd-6080r_firmware< 2.23.012.23.01
hanwhavision/xnd-6080rv_firmware< 2.23.012.23.01
hanwhavision/xnd-6080rw_firmware< 2.23.012.23.01
hanwhavision/xnd-6080v_firmware< 2.23.012.23.01
hanwhavision/xnd-k6080n_firmware< 2.23.012.23.01
hanwhavision/xnv-6080_firmware< 2.23.012.23.01
hanwhavision/xnv-6080r_firmware< 2.23.012.23.01
hanwhavision/xnv-6080rs_firmware< 2.23.012.23.01
hanwhavision/xnv-6080rsa_firmware< 2.23.012.23.01
hanwhavision/xnv-6080rw_firmware< 2.23.012.23.01
hanwhavision/xnd-6085_firmware< 2.23.012.23.01
hanwhavision/xnd-6085v_firmware< 2.23.012.23.01
hanwhavision/xnv-6085_firmware< 2.23.012.23.01
hanwhavision/knd-2020rn_firmware< 2.23.012.23.01
hanwhavision/xnd-6020r_firmware< 2.23.012.23.01
hanwhavision/xnv-6020r_firmware< 2.23.012.23.01
hanwhavision/knd-5020rn_firmware< 2.23.012.23.01
hanwhavision/xnd-8020r_firmware< 2.23.012.23.01
hanwhavision/xnd-8020rw_firmware< 2.23.012.23.01
hanwhavision/xnd-8030r_firmware< 2.23.012.23.01
hanwhavision/xnd-8040r_firmware< 2.23.012.23.01
hanwhavision/xnv-8020r_firmware< 2.23.012.23.01
hanwhavision/xnv-8020rmn_firmware< 2.23.012.23.01
hanwhavision/xnv-8020rmp_firmware< 2.23.012.23.01
hanwhavision/xnv-8030r_firmware< 2.23.012.23.01
hanwhavision/xnv-8040r_firmware< 2.23.012.23.01
hanwhavision/knd-5080rn_firmware< 2.23.012.23.01
hanwhavision/xnd-8080r_firmware< 2.23.012.23.01
hanwhavision/xnd-8080rv_firmware< 2.23.012.23.01
hanwhavision/xnd-8080rw_firmware< 2.23.012.23.01
hanwhavision/xnv-8080r_firmware< 2.23.012.23.01
hanwhavision/xnv-8080rs_firmware< 2.23.012.23.01
hanwhavision/xnv-8080rsa_firmware< 2.23.012.23.01
hanwhavision/xnv-8080rw_firmware< 2.23.012.23.01
hanwhavision/kno-5020rn_firmware< 2.23.012.23.01
hanwhavision/xno-8020r_firmware< 2.23.012.23.01
hanwhavision/xno-8030r_firmware< 2.23.012.23.01
hanwhavision/xno-8040r_firmware< 2.23.012.23.01
hanwhavision/xnd-6081f_firmware< 2.23.012.23.01
hanwhavision/xnd-6081rf_firmware< 2.23.012.23.01
hanwhavision/xnd-6081rv_firmware< 2.23.012.23.01
hanwhavision/xnv-6081_firmware< 2.23.012.23.01
hanwhavision/xnv-6081r_firmware< 2.23.012.23.01
hanwhavision/xnd-6081v_firmware< 2.23.012.23.01
hanwhavision/xnd-8081rf_firmware< 2.23.012.23.01
hanwhavision/xnd-8081rv_firmware< 2.23.012.23.01
hanwhavision/xnv-8081r_firmware< 2.23.012.23.01
hanwhavision/xnv-6011_firmware< 2.23.012.23.01
hanwhavision/xnv-6011w_firmware< 2.23.012.23.01
hanwhavision/kno-2010rn_firmware< 2.23.012.23.01
hanwhavision/xno-6010r_firmware< 2.23.012.23.01
hanwhavision/xno-6020r_firmware< 2.23.012.23.01
hanwhavision/qnp-6230_firmware< 2.23.012.23.01
hanwhavision/qnp-6230h_firmware< 2.23.012.23.01
hanwhavision/xnp-6320_firmware< 2.23.012.23.01
hanwhavision/xnp-6320h_firmware< 2.23.012.23.01
hanwhavision/xnp-6320hs_firmware< 2.23.012.23.01
hanwhavision/xnp-6321_firmware< 2.23.012.23.01
hanwhavision/xnp-6321h_firmware< 2.23.012.23.01
hanwhavision/xnp-6040h_firmware< 2.23.012.23.01
hanwhavision/knp-2120hn_firmware< 2.23.012.23.01
hanwhavision/xnp-6120h_firmware< 2.23.012.23.01
hanwhavision/knp-2320rh_firmware< 2.23.012.23.01
hanwhavision/knp-2320rha_firmware< 2.23.012.23.01
hanwhavision/xnp-6250rh_firmware< 2.23.012.23.01
hanwhavision/xnp-6320rh_firmware< 2.23.012.23.01
hanwhavision/xnd-6010_firmware< 2.23.012.23.01
hanwhavision/knd-2010_firmware< 2.23.012.23.01
hanwhavision/xnv-6010_firmware< 2.23.012.23.01
hanwhavision/xnb-6005_firmware< 2.23.012.23.01
hanwhavision/xno-6085r_firmware< 2.23.012.23.01
hanwhavision/knb-5000n_firmware< 2.23.012.23.01
hanwhavision/kno-5080rn_firmware< 2.23.012.23.01
hanwhavision/xnb-8000_firmware< 2.23.012.23.01
hanwhavision/xno-8080r_firmware< 2.23.012.23.01
hanwhavision/xno-8080rw_firmware< 2.23.012.23.01
hanwhavision/xnd-6011f_firmware< 2.23.012.23.01
hanwhavision/xnd-8020f_firmware< 2.23.012.23.01
hanwhavision/xnz-6320a_firmware< 2.23.012.23.01
hanwhavision/xnz-l6320a_firmware< 2.23.012.23.01
hanwhavision/knp-2550rha_firmware< 2.23.012.23.01
hanwhavision/xnp-6550rh_firmware< 2.23.012.23.01
hanwhavision/xno-l6120r_firmware< 2.23.012.23.01
hanwhavision/xnd-6081fz_firmware< 2.23.012.23.01
hanwhavision/xnd-6081vz_firmware< 2.23.012.23.01
hanwhavision/xnv-6081z_firmware< 2.23.012.23.01
hanwhavision/xnd-8081fz_firmware< 2.23.012.23.01
hanwhavision/xnd-8081vz_firmware< 2.23.012.23.01
hanwhavision/xnv-8081z_firmware< 2.23.012.23.01
hanwhavision/xnd-l6020r_firmware< 2.23.012.23.01
hanwhavision/xno-l6020r_firmware< 2.23.012.23.01
hanwhavision/xnd-l6080r_firmware< 2.23.012.23.01
hanwhavision/xnd-l6080rv_firmware< 2.23.012.23.01
hanwhavision/xnd-l6080v_firmware< 2.23.012.23.01
hanwhavision/xno-l6080r_firmware< 2.23.012.23.01
hanwhavision/xnv-l6080_firmware< 2.23.012.23.01
hanwhavision/xnv-l6080r_firmware< 2.23.012.23.01
hanwhavision/xnd-l6080rva_firmware< 2.23.012.23.01
hanwhavision/xnd-l6080va_firmware< 2.23.012.23.01
hanwhavision/xno-l6080ra_firmware< 2.23.012.23.01
hanwhavision/xnv-l6080a_firmware< 2.23.012.23.01
hanwhavision/xnv-l6080ra_firmware< 2.23.012.23.01
hanwhavision/qnp-6320h_firmware< 2.23.012.23.01
hanwhavision/qnp-6320_firmware< 2.23.012.23.01
hanwhavision/qnp-6250h_firmware< 2.23.012.23.01
hanwhavision/qnp-6250_firmware< 2.23.012.23.01
hanwhavision/xnp-6341rh_firmware< 2.23.012.23.01
References (1)
EPSS history
Timeline
  • 26 DEC 04:29Z
    Hardcoding sensitive information
    cvelistv5