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CVE-2025-4527— Dígitro NGC Explorer Password Transmission client-side enforcement of server-side security

Quick assessment

Affected
Dígitro NGC Explorer
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

Dígitro NGC Explorer是Dígitro公司的一个应急呼叫系统(NGC)的智能分析平台，用于公共安全通信数据处理。 Dígitro NGC Explorer 3.44.15版本存在安全漏洞，该漏洞源于客户端强制服务器端安全。

CVSS 3.7 · Low EPSS 0.59% · P46

Possible ATT&CK Techniques 1 AI

T1557 · Adversary-in-the-Middle

Affected Version Matrix 23

VendorProduct Version RangeStatus
Dígitro NGC Explorer 3.48.0 affected
3.48.1 affected
3.48.2 affected
3.48.3 affected
3.48.4 affected
3.48.5 affected
3.48.6 affected
3.48.7 affected
… +15 more rows
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I. Basic Information for CVE-2025-4527

Vulnerability Information
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Vulnerability Title
Dígitro NGC Explorer Password Transmission client-side enforcement of server-side security
Source: CVE Program / CVE List V5
Vulnerability Description
A security flaw has been discovered in Dígitro NGC Explorer up to 3.48.21. The impacted element is an unknown function of the component Password Transmission Handler. Performing a manipulation results in client-side enforcement of server-side security. The attack can be initiated remotely. The complexity of an attack is rather high. The exploitability is regarded as difficult. Upgrading to version 3.48.22 is sufficient to resolve this issue. Upgrading the affected component is recommended. The action taken by the vendor is: "Strengthening of security validation performed on the server side, together with improvements to administrative and authentication controls." The vulnerabilities are limited to NGC Explorer and do not affect other Dígitro products, including UNA and Guardião.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N
Source: CVE Program / CVE List V5
Vulnerability Type
服务端安全的客户端实施
Source: CVE Program / CVE List V5
Vulnerability Title
Dígitro NGC Explorer 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Dígitro NGC Explorer是Dígitro公司的一个应急呼叫系统(NGC)的智能分析平台，用于公共安全通信数据处理。 Dígitro NGC Explorer 3.44.15版本存在安全漏洞，该漏洞源于客户端强制服务器端安全。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)

Affected Products

Vendor Product Affected Versions CPE Subscribe
Dígitro NGC Explorer 3.48.0 cpe:2.3:a:d_gitro:ngc_explorer:*:*:*:*:*:*:*:*

II. Public POCs for CVE-2025-4527

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III. Intelligence Information for CVE-2025-4527

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Vendor Advisories for CVE-2025-4527 (3)

Same Patch Batch · Dígitro · 2025-05-11 · 3 CVEs total

CVE-2025-4526 4.3 MEDIUM Dígitro NGC Explorer Configuration missing password field masking
CVE-2025-4528 4.3 MEDIUM Dígitro NGC Explorer session expiration

IV. Related Vulnerabilities

Same product: NGC Explorer
Same vendor: Dígitro
Same weakness: CWE-602

V. Comments for CVE-2025-4527

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