CVE-2025-8075 | Improper Input Validation

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 could allow an attacker to XSS on the user's browser. The manufacturer has released patch firmware for the flaw, please refer to the manufacturer's report for details and workarounds.

Published: 2025-12-26 Last update: 2026-01-07 Assigner: fc9afe74-3f80-4fb7-a313-e6f036a89882 Source: fc9afe74-3f80-4fb7-a313-e6f036a89882
NVD Status：Analyzed，CVE State: published
View at NVD, CVE.org, EUVD

CVE-2025-8075 is rated Low Risk (24.6/100): CVSS Medium severity, with low exploitation likelihood (EPSS 0.02%). Monitor for updates and reassess as exploit intelligence or EPSS changes.

Risk is dynamic; we continuously reassess and refresh what is shown on this page as upstream context changes.

Exploit prediction scoring system (EPSS) score for CVE-2025-8075

EPSS lead: Daily EPSS estimates relative likelihood of exploitation; percentile ranks this CVE among scored vulnerabilities (higher = more severe relative rank).

# Date Old EPSS score New EPSS score Delta (New - Old)
1 2026-02-18 0.05% 0.02% -0.03%
2 2026-01-27 0.05% 0.05% +0.01%
3 2026-01-14 — 0.05% —

Full EPSS history (4 records total)

Common vulnerability scoring system (CVSS) metrics for CVE-2025-8075

CVSS metrics for this CVE.

Base score Version Severity Vector Exploitability Impact Score source
5.8 4.0 MEDIUM
CVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:N/VC:N/VI:N/VA:N/SC:H/SI:H/SA:H/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X Click to expand
Attack vector (AV:N)
Could be attacked over the internet or any normal routed network.
Attack complexity (AC:L)
Exploitation conditions are straightforward and stable.
Attack requirements (AT:P)
Additional preconditions must be present for exploitation.
Privileges required (PR:L)
Low privileges are required.
User interaction (UI:N)
No user interaction is required.
Vulnerable system confidentiality impact (VC:N)
No confidentiality impact on the vulnerable system.
Vulnerable system integrity impact (VI:N)
No integrity impact on the vulnerable system.
Vulnerable system availability impact (VA:N)
No availability impact on the vulnerable system.
Subsequent system confidentiality impact (SC:H)
High confidentiality impact on subsequent systems.
Subsequent system integrity impact (SI:H)
High integrity impact on subsequent systems.
Subsequent system availability impact (SA:H)
High availability impact on subsequent systems.
Exploit maturity (threat) (E:X)
Not defined: no reliable threat intelligence; scoring assumes the worst case (equivalent to Attacked).
Confidentiality requirement (CR:X)
Not defined: insufficient information; scoring treats this like High (worst case).
Integrity requirement (IR:X)
Not defined: insufficient information; scoring treats this like High (worst case).
Availability requirement (AR:X)
Not defined: insufficient information; scoring treats this like High (worst case).
Modified attack vector (MAV:X)
Not defined: scoring uses the Base Attack Vector (AV).
Modified attack complexity (MAC:X)
Not defined: scoring uses the Base Attack Complexity (AC).
Modified attack requirements (MAT:X)
Not defined: scoring uses the Base Attack Requirements (AT).
Modified privileges required (MPR:X)
Not defined: scoring uses the Base Privileges Required (PR).
Modified user interaction (MUI:X)
Not defined: scoring uses the Base User Interaction (UI).
Modified vulnerable system confidentiality impact (MVC:X)
Not defined: scoring uses the Base VC metric.
Modified vulnerable system integrity impact (MVI:X)
Not defined: scoring uses the Base VI metric.
Modified vulnerable system availability impact (MVA:X)
Not defined: scoring uses the Base VA metric.
Modified subsequent system confidentiality impact (MSC:X)
Not defined: scoring uses the Base SC metric.
Modified subsequent system integrity impact (MSI:X)
Not defined: scoring uses the Base SI metric.
Modified subsequent system availability impact (MSA:X)
Not defined: scoring uses the Base SA metric.
Safety (supplemental) (S:X)
Not evaluated.
Automatable (supplemental) (AU:X)
Not evaluated.
Recovery (supplemental) (R:X)
Not evaluated.
Value density (supplemental) (V:X)
Not evaluated.
Vulnerability response effort (supplemental) (RE:X)
Not evaluated.
Provider urgency (supplemental) (U:X)
Not evaluated.
 — — fc9afe74-3f80-4fb7-a313-e6f036a89882
5.4 3.1 MEDIUM
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N Click to expand
Attack vector (AV:N)
Could be attacked over the internet or any normal routed network—not just someone sitting at the machine.
Attack complexity (AC:L)
Once they can reach the bug, pulling it off is straightforward—no weird race conditions or rare setup.
Privileges required (PR:L)
A normal user session is enough; they don’t have to be admin.
User interaction (UI:R)
A real person has to do something—click, install, enable—otherwise it doesn’t land.
Scope (S:C)
Breaking this can reach past the original component and bite other resources—bigger blast radius.
Confidentiality (C:L)
Some sensitive info could get out, but not a total data dump.
Integrity (I:L)
Attackers could change some data, but it’s limited—not everything goes.
Availability (A:N)
Service keeps running; no real outage angle.
 2.3 2.7 [email protected]

Weakness enumeration for CVE-2025-8075

Affected software / configurations for CVE-2025-8075

Vendor Product Version Raw CPE
hanwhavision xno-8082r_firmware < 2.24.00 cpe:2.3:o:hanwhavision:xno-8082r_firmware:*:*:*:*:*:*:*:*
hanwhavision xnv-8082r_firmware < 2.24.00 cpe:2.3:o:hanwhavision:xnv-8082r_firmware:*:*:*:*:*:*:*:*
hanwhavision xnd-8082rf_firmware < 2.24.00 cpe:2.3:o:hanwhavision:xnd-8082rf_firmware:*:*:*:*:*:*:*:*
hanwhavision xnd-8082rv_firmware < 2.24.00 cpe:2.3:o:hanwhavision:xnd-8082rv_firmware:*:*:*:*:*:*:*:*
hanwhavision xnb-8002_firmware < 2.24.00 cpe:2.3:o:hanwhavision:xnb-8002_firmware:*:*:*:*:*:*:*:*
hanwhavision pnm-9084qz1_firmware < 2.23.00 cpe:2.3:o:hanwhavision:pnm-9084qz1_firmware:*:*:*:*:*:*:*:*
hanwhavision pnm-9084rqz1_firmware < 2.23.00 cpe:2.3:o:hanwhavision:pnm-9084rqz1_firmware:*:*:*:*:*:*:*:*
hanwhavision pnm-9085rqz1_firmware < 2.23.00 cpe:2.3:o:hanwhavision:pnm-9085rqz1_firmware:*:*:*:*:*:*:*:*
hanwhavision pnm-9322vqp_firmware < 2.23.00 cpe:2.3:o:hanwhavision:pnm-9322vqp_firmware:*:*:*:*:*:*:*:*
hanwhavision qnv-c9083r_firmware < 2.22.10 cpe:2.3:o:hanwhavision:qnv-c9083r_firmware:*:*:*:*:*:*:*:*
hanwhavision qno-c9083r_firmware < 2.22.10 cpe:2.3:o:hanwhavision:qno-c9083r_firmware:*:*:*:*:*:*:*:*
hanwhavision qnv-c8083r_firmware < 2.22.10 cpe:2.3:o:hanwhavision:qnv-c8083r_firmware:*:*:*:*:*:*:*:*
hanwhavision qno-c8083r_firmware < 2.22.10 cpe:2.3:o:hanwhavision:qno-c8083r_firmware:*:*:*:*:*:*:*:*
hanwhavision qnv-c9011r_firmware < 2.22.10 cpe:2.3:o:hanwhavision:qnv-c9011r_firmware:*:*:*:*:*:*:*:*
hanwhavision qnv-c8011r_firmware < 2.22.10 cpe:2.3:o:hanwhavision:qnv-c8011r_firmware:*:*:*:*:*:*:*:*
hanwhavision qnv-c8012_firmware < 2.22.10 cpe:2.3:o:hanwhavision:qnv-c8012_firmware:*:*:*:*:*:*:*:*
hanwhavision qne-c9013rl_firmware < 2.22.10 cpe:2.3:o:hanwhavision:qne-c9013rl_firmware:*:*:*:*:*:*:*:*
hanwhavision qne-c8013rl_firmware < 2.22.10 cpe:2.3:o:hanwhavision:qne-c8013rl_firmware:*:*:*:*:*:*:*:*
hanwhavision qnv-c6083r_firmware < 2.22.10 cpe:2.3:o:hanwhavision:qnv-c6083r_firmware:*:*:*:*:*:*:*:*
hanwhavision qno-c6083r_firmware < 2.22.10 cpe:2.3:o:hanwhavision:qno-c6083r_firmware:*:*:*:*:*:*:*:*
hanwhavision tnv-c8011rw_firmware < 2.22.10 cpe:2.3:o:hanwhavision:tnv-c8011rw_firmware:*:*:*:*:*:*:*:*
hanwhavision qnv-c8013r_firmware < 2.22.10 cpe:2.3:o:hanwhavision:qnv-c8013r_firmware:*:*:*:*:*:*:*:*
hanwhavision qno-c8013r_firmware < 2.22.10 cpe:2.3:o:hanwhavision:qno-c8013r_firmware:*:*:*:*:*:*:*:*
hanwhavision qnd-c8013r_firmware < 2.22.10 cpe:2.3:o:hanwhavision:qnd-c8013r_firmware:*:*:*:*:*:*:*:*
hanwhavision qnv-c8023r_firmware < 2.22.10 cpe:2.3:o:hanwhavision:qnv-c8023r_firmware:*:*:*:*:*:*:*:*
hanwhavision qno-c8023r_firmware < 2.22.10 cpe:2.3:o:hanwhavision:qno-c8023r_firmware:*:*:*:*:*:*:*:*
hanwhavision qnd-c8023r_firmware < 2.22.10 cpe:2.3:o:hanwhavision:qnd-c8023r_firmware:*:*:*:*:*:*:*:*
hanwhavision tnv-c8014rm_firmware < 2.22.10 cpe:2.3:o:hanwhavision:tnv-c8014rm_firmware:*:*:*:*:*:*:*:*
hanwhavision tnv-c8034rm_firmware < 2.22.10 cpe:2.3:o:hanwhavision:tnv-c8034rm_firmware:*:*:*:*:*:*:*:*
hanwhavision qnf-c9010_firmware < 2.22.10 cpe:2.3:o:hanwhavision:qnf-c9010_firmware:*:*:*:*:*:*:*:*
hanwhavision qnf-c9010v_firmware < 2.22.10 cpe:2.3:o:hanwhavision:qnf-c9010v_firmware:*:*:*:*:*:*:*:*
hanwhavision xnb-6001_firmware < 2.10.06 cpe:2.3:o:hanwhavision:xnb-6001_firmware:*:*:*:*:*:*:*:*
hanwhavision xnf-8010r_firmware < 2.10.07 cpe:2.3:o:hanwhavision:xnf-8010r_firmware:*:*:*:*:*:*:*:*
hanwhavision xnf-8010rv_firmware < 2.10.07 cpe:2.3:o:hanwhavision:xnf-8010rv_firmware:*:*:*:*:*:*:*:*
hanwhavision xnf-8010rvm_firmware < 2.10.07 cpe:2.3:o:hanwhavision:xnf-8010rvm_firmware:*:*:*:*:*:*:*:*
hanwhavision xnf-8010rvmnb_firmware < 2.10.07 cpe:2.3:o:hanwhavision:xnf-8010rvmnb_firmware:*:*:*:*:*:*:*:*
hanwhavision xnf-8010rvw_firmware < 2.10.07 cpe:2.3:o:hanwhavision:xnf-8010rvw_firmware:*:*:*:*:*:*:*:*
hanwhavision xnf-8010rw_firmware < 2.10.07 cpe:2.3:o:hanwhavision:xnf-8010rw_firmware:*:*:*:*:*:*:*:*
hanwhavision qnf-8010_firmware < 2.10.03 cpe:2.3:o:hanwhavision:qnf-8010_firmware:*:*:*:*:*:*:*:*
hanwhavision tnv-7010rc_firmware < 2.10.03 cpe:2.3:o:hanwhavision:tnv-7010rc_firmware:*:*:*:*:*:*:*:*
hanwhavision qnp-6320r_firmware < 2.21.07 cpe:2.3:o:hanwhavision:qnp-6320r_firmware:*:*:*:*:*:*:*:*
hanwhavision qnp-6250r_firmware < 2.21.07 cpe:2.3:o:hanwhavision:qnp-6250r_firmware:*:*:*:*:*:*:*:*
hanwhavision xnz-l6320_firmware < 2.10.03 cpe:2.3:o:hanwhavision:xnz-l6320_firmware:*:*:*:*:*:*:*:*
hanwhavision xnz-6320_firmware < 2.10.03 cpe:2.3:o:hanwhavision:xnz-6320_firmware:*:*:*:*:*:*:*:*
hanwhavision xno-6120_firmware < 2.10.04 cpe:2.3:o:hanwhavision:xno-6120_firmware:*:*:*:*:*:*:*:*
hanwhavision xnv-l6080r_firmware < 2.23.01 cpe:2.3:o:hanwhavision:xnv-l6080r_firmware:*:*:*:*:*:*:*:*
hanwhavision xnd-l6080rva_firmware < 2.23.01 cpe:2.3:o:hanwhavision:xnd-l6080rva_firmware:*:*:*:*:*:*:*:*
hanwhavision xnd-l6080va_firmware < 2.23.01 cpe:2.3:o:hanwhavision:xnd-l6080va_firmware:*:*:*:*:*:*:*:*
hanwhavision xno-l6080ra_firmware < 2.23.01 cpe:2.3:o:hanwhavision:xno-l6080ra_firmware:*:*:*:*:*:*:*:*
hanwhavision xnv-l6080a_firmware < 2.23.01 cpe:2.3:o:hanwhavision:xnv-l6080a_firmware:*:*:*:*:*:*:*:*
hanwhavision xnv-l6080ra_firmware < 2.23.01 cpe:2.3:o:hanwhavision:xnv-l6080ra_firmware:*:*:*:*:*:*:*:*
hanwhavision qnp-6320h_firmware < 2.23.01 cpe:2.3:o:hanwhavision:qnp-6320h_firmware:*:*:*:*:*:*:*:*
hanwhavision qnp-6320_firmware < 2.23.01 cpe:2.3:o:hanwhavision:qnp-6320_firmware:*:*:*:*:*:*:*:*
hanwhavision qnp-6250h_firmware < 2.23.01 cpe:2.3:o:hanwhavision:qnp-6250h_firmware:*:*:*:*:*:*:*:*
hanwhavision qnp-6250_firmware < 2.23.01 cpe:2.3:o:hanwhavision:qnp-6250_firmware:*:*:*:*:*:*:*:*
hanwhavision xnp-6341rh_firmware < 2.23.01 cpe:2.3:o:hanwhavision:xnp-6341rh_firmware:*:*:*:*:*:*:*:*
hanwhavision xno-9082rz_firmware < 2.24.00 cpe:2.3:o:hanwhavision:xno-9082rz_firmware:*:*:*:*:*:*:*:*
hanwhavision xnv-9082r_firmware < 2.24.00 cpe:2.3:o:hanwhavision:xnv-9082r_firmware:*:*:*:*:*:*:*:*
hanwhavision xnd-9082rf_firmware < 2.24.00 cpe:2.3:o:hanwhavision:xnd-9082rf_firmware:*:*:*:*:*:*:*:*
hanwhavision xnd-9082rv_firmware < 2.24.00 cpe:2.3:o:hanwhavision:xnd-9082rv_firmware:*:*:*:*:*:*:*:*
hanwhavision xnb-9002_firmware < 2.24.00 cpe:2.3:o:hanwhavision:xnb-9002_firmware:*:*:*:*:*:*:*:*
hanwhavision xnf-9010rv_firmware < 2.24.00 cpe:2.3:o:hanwhavision:xnf-9010rv_firmware:*:*:*:*:*:*:*:*
hanwhavision xnf-9010rs_firmware < 2.24.00 cpe:2.3:o:hanwhavision:xnf-9010rs_firmware:*:*:*:*:*:*:*:*
hanwhavision xnf-9010rvm_firmware < 2.24.00 cpe:2.3:o:hanwhavision:xnf-9010rvm_firmware:*:*:*:*:*:*:*:*
hanwhavision xnd-c7083rv_firmware < 2.24.00 cpe:2.3:o:hanwhavision:xnd-c7083rv_firmware:*:*:*:*:*:*:*:*
hanwhavision xno-c7083r_firmware < 2.24.00 cpe:2.3:o:hanwhavision:xno-c7083r_firmware:*:*:*:*:*:*:*:*
hanwhavision xnv-c7083r_firmware < 2.24.00 cpe:2.3:o:hanwhavision:xnv-c7083r_firmware:*:*:*:*:*:*:*:*
hanwhavision xnd-c6083rv_firmware < 2.24.00 cpe:2.3:o:hanwhavision:xnd-c6083rv_firmware:*:*:*:*:*:*:*:*
hanwhavision xnv-c6083r_firmware < 2.24.00 cpe:2.3:o:hanwhavision:xnv-c6083r_firmware:*:*:*:*:*:*:*:*
hanwhavision xnv-c6083_firmware < 2.24.00 cpe:2.3:o:hanwhavision:xnv-c6083_firmware:*:*:*:*:*:*:*:*
hanwhavision xno-c6083r_firmware < 2.24.00 cpe:2.3:o:hanwhavision:xno-c6083r_firmware:*:*:*:*:*:*:*:*
hanwhavision xno-c9083r_firmware < 2.24.00 cpe:2.3:o:hanwhavision:xno-c9083r_firmware:*:*:*:*:*:*:*:*
hanwhavision xnd-c9083rv_firmware < 2.24.00 cpe:2.3:o:hanwhavision:xnd-c9083rv_firmware:*:*:*:*:*:*:*:*
hanwhavision xnv-c9083r_firmware < 2.24.00 cpe:2.3:o:hanwhavision:xnv-c9083r_firmware:*:*:*:*:*:*:*:*
hanwhavision xno-c8083r_firmware < 2.24.00 cpe:2.3:o:hanwhavision:xno-c8083r_firmware:*:*:*:*:*:*:*:*
hanwhavision xnv-c8083r_firmware < 2.24.00 cpe:2.3:o:hanwhavision:xnv-c8083r_firmware:*:*:*:*:*:*:*:*
hanwhavision xnd-c8083rv_firmware < 2.24.00 cpe:2.3:o:hanwhavision:xnd-c8083rv_firmware:*:*:*:*:*:*:*:*
hanwhavision xnb-6003_firmware < 2.24.00 cpe:2.3:o:hanwhavision:xnb-6003_firmware:*:*:*:*:*:*:*:*
hanwhavision xno-6083r_firmware < 2.24.00 cpe:2.3:o:hanwhavision:xno-6083r_firmware:*:*:*:*:*:*:*:*
hanwhavision xnv-6083r_firmware < 2.24.00 cpe:2.3:o:hanwhavision:xnv-6083r_firmware:*:*:*:*:*:*:*:*

References for CVE-2025-8075

cvelogic Threat Intelligence