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Vulnerability Details :

CVE-2025-53842

Summary
Assigner-jpcert
Assigner Org ID-ede6fdc4-6654-4307-a26d-3331c018e2ce
Published At-16 Jul, 2025 | 04:30
Updated At-18 Jul, 2025 | 14:47
Rejected At-
Credits

Use of hard-coded credentials issue exists in ZWX-2000CSW2-HN prior to 0.3.19 and ZWX-2000CS2-HN firmware all versions. If this vulnerability is exploited, an attacker may tamper with the settings of the device by obtaining the credentials. This vulnerability is caused by an insufficient fix for CVE-2024-39838.

Vendors
-
Not available
Products
-
Metrics (CVSS)
VersionBase scoreBase severityVector
Weaknesses
Attack Patterns
Solution/Workaround
References
HyperlinkResource Type
EPSS History
Score
Latest Score
-
N/A
No data available for selected date range
Percentile
Latest Percentile
-
N/A
No data available for selected date range
Stakeholder-Specific Vulnerability Categorization (SSVC)
▼Common Vulnerabilities and Exposures (CVE)
cve.org
Assigner:jpcert
Assigner Org ID:ede6fdc4-6654-4307-a26d-3331c018e2ce
Published At:16 Jul, 2025 | 04:30
Updated At:18 Jul, 2025 | 14:47
Rejected At:
▼CVE Numbering Authority (CNA)

Use of hard-coded credentials issue exists in ZWX-2000CSW2-HN prior to 0.3.19 and ZWX-2000CS2-HN firmware all versions. If this vulnerability is exploited, an attacker may tamper with the settings of the device by obtaining the credentials. This vulnerability is caused by an insufficient fix for CVE-2024-39838.

Affected Products
Vendor
ZEXELON CO., LTD.
Product
ZWX-2000CSW2-HN
Versions
Affected
  • prior to 0.3.19
Vendor
ZEXELON CO., LTD.
Product
ZWX-2000CS2-HN
Versions
Affected
  • all versions
Problem Types
TypeCWE IDDescription
CWECWE-798Use of hard-coded credentials
Type: CWE
CWE ID: CWE-798
Description: Use of hard-coded credentials
Metrics
VersionBase scoreBase severityVector
3.04.5MEDIUM
CVSS:3.0/AV:A/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N
4.06.8MEDIUM
CVSS:4.0/AV:A/AC:L/AT:N/PR:H/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N
Version: 3.0
Base score: 4.5
Base severity: MEDIUM
Vector:
CVSS:3.0/AV:A/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N
Version: 4.0
Base score: 6.8
Base severity: MEDIUM
Vector:
CVSS:4.0/AV:A/AC:L/AT:N/PR:H/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions
Configurations
Workarounds
Exploits
Credits
Timeline
EventDate
Replaced By
Rejected Reason
References
HyperlinkResource
https://zexelon.co.jp/pdf/jvn44419726.pdf
N/A
https://jvn.jp/en/jp/JVN44419726/
N/A
https://www.cve.org/CVERecord?id=CVE-2024-39838
N/A
Hyperlink: https://zexelon.co.jp/pdf/jvn44419726.pdf
Resource: N/A
Hyperlink: https://jvn.jp/en/jp/JVN44419726/
Resource: N/A
Hyperlink: https://www.cve.org/CVERecord?id=CVE-2024-39838
Resource: N/A
▼Authorized Data Publishers (ADP)
CISA ADP Vulnrichment
Affected Products
Metrics
VersionBase scoreBase severityVector
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions
Configurations
Workarounds
Exploits
Credits
Timeline
EventDate
Replaced By
Rejected Reason
References
HyperlinkResource
Information is not available yet
▼National Vulnerability Database (NVD)
nvd.nist.gov
Source:vultures@jpcert.or.jp
Published At:16 Jul, 2025 | 05:15
Updated At:16 Jul, 2025 | 14:58

Use of hard-coded credentials issue exists in ZWX-2000CSW2-HN prior to 0.3.19 and ZWX-2000CS2-HN firmware all versions. If this vulnerability is exploited, an attacker may tamper with the settings of the device by obtaining the credentials. This vulnerability is caused by an insufficient fix for CVE-2024-39838.

CISA Catalog
Date AddedDue DateVulnerability NameRequired Action
N/A
Date Added: N/A
Due Date: N/A
Vulnerability Name: N/A
Required Action: N/A
Metrics
TypeVersionBase scoreBase severityVector
Secondary4.06.8MEDIUM
CVSS:4.0/AV:A/AC:L/AT:N/PR:H/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N/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
Secondary3.04.5MEDIUM
CVSS:3.0/AV:A/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N
Type: Secondary
Version: 4.0
Base score: 6.8
Base severity: MEDIUM
Vector:
CVSS:4.0/AV:A/AC:L/AT:N/PR:H/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N/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
Type: Secondary
Version: 3.0
Base score: 4.5
Base severity: MEDIUM
Vector:
CVSS:3.0/AV:A/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N
CPE Matches
Weaknesses
CWE IDTypeSource
CWE-798Primaryvultures@jpcert.or.jp
CWE ID: CWE-798
Type: Primary
Source: vultures@jpcert.or.jp
Evaluator Description
Evaluator Impact

Evaluator Solution

Vendor Statements
References
HyperlinkSourceResource
https://jvn.jp/en/jp/JVN44419726/vultures@jpcert.or.jp
N/A
https://www.cve.org/CVERecord?id=CVE-2024-39838vultures@jpcert.or.jp
N/A
https://zexelon.co.jp/pdf/jvn44419726.pdfvultures@jpcert.or.jp
N/A
Hyperlink: https://jvn.jp/en/jp/JVN44419726/
Source: vultures@jpcert.or.jp
Resource: N/A
Hyperlink: https://www.cve.org/CVERecord?id=CVE-2024-39838
Source: vultures@jpcert.or.jp
Resource: N/A
Hyperlink: https://zexelon.co.jp/pdf/jvn44419726.pdf
Source: vultures@jpcert.or.jp
Resource: N/A

Change History

0
Information is not available yet

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