CVE-2025-14528— D-Link DIR-803 Configuration getcfg.php information disclosure
Quick assessment
Affected
D-Link DIR-803
Exploitation
Public or AI PoC available; prioritize validation
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.
D-Link DIR-803是中国友讯（D-Link）公司的一款无线路由器。 D-Link DIR-803 1.04及之前版本存在安全漏洞，该漏洞源于组件Configuration Handler的文件/getcfg.php中参数AUTHORIZED_GROUP的错误操作，可能导致信息泄露。
Public Exploits 1
Nuclei · 1
CVE-2025-14528.yaml [template]
Possible ATT&CK Techniques 1 AI
T1213 · Data from Information Repositories
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I. Basic Information for CVE-2025-14528
Vulnerability Information
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Vulnerability Title
D-Link DIR-803 Configuration getcfg.php information disclosure
Source: CVE Program / CVE List V5
Vulnerability Description
A vulnerability was detected in D-Link DIR-803 up to 1.04. Impacted is an unknown function of the file /getcfg.php of the component Configuration Handler. The manipulation of the argument AUTHORIZED_GROUP results in information disclosure. The attack may be performed from remote. The exploit is now public and may be used. This vulnerability only affects products that are no longer supported by the maintainer.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
Source: CVE Program / CVE List V5
Vulnerability Type
信息暴露
Source: CVE Program / CVE List V5
Vulnerability Title
D-Link DIR-803 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
D-Link DIR-803是中国友讯（D-Link）公司的一款无线路由器。 D-Link DIR-803 1.04及之前版本存在安全漏洞，该漏洞源于组件Configuration Handler的文件/getcfg.php中参数AUTHORIZED_GROUP的错误操作，可能导致信息泄露。
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
II. Public POCs for CVE-2025-14528
| # | POC Description | Source Link | Shenlong Link |
|---|---|---|---|
| 1 | An authentication bypass vulnerability exists in D-Link DIR-803 routers (firmware A1 1.04 and earlier). By manipulating the AUTHORIZED_GROUP parameter in /getcfg.php via newline injection, an attacker can retrieve XML configuration containing administrator credentials without authentication. | https://github.com/projectdiscovery/nuclei-templates/blob/main/http/cves/2025/CVE-2025-14528.yaml | POC Details |
AI-Generated POC
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Vendor Advisories for CVE-2025-14528 (3)
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https://vuldb.com/?submit.703150 third-party-advisory
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Vendor Pages for CVE-2025-14528 (1)
Other References for CVE-2025-14528 (2)
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V. Comments for CVE-2025-14528
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