CVE-2025-45729: n/a
D-Link DIR-823-Pro 1.02 has improper permission control, allowing unauthorized users to turn on and access Telnet services.
AI Analysis
Technical Summary
CVE-2025-45729 describes an improper permission control vulnerability in D-Link DIR-823-Pro firmware version 1.02. Unauthorized users can turn on and access Telnet services without proper authorization. This vulnerability is classified under CWE-284 (Improper Access Control) and allows network attackers to potentially gain limited access to device functions via Telnet, impacting confidentiality, integrity, and availability to a limited extent.
Potential Impact
The vulnerability allows unauthorized network attackers to enable and access Telnet services on the affected device, potentially leading to limited information disclosure, modification, or disruption of service. The CVSS vector indicates network attack vector with low attack complexity, no privileges required, user interaction required, and impacts on confidentiality, integrity, and availability rated as low.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. No official fix or patch links are currently available. Until a patch is released, restrict network access to the device, disable Telnet services if possible, and monitor for unauthorized access attempts.
CVE-2025-45729: n/a
Description
D-Link DIR-823-Pro 1.02 has improper permission control, allowing unauthorized users to turn on and access Telnet services.
CVSS v3.1
Score 6.3medium
Weaknesses
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
CVE-2025-45729 describes an improper permission control vulnerability in D-Link DIR-823-Pro firmware version 1.02. Unauthorized users can turn on and access Telnet services without proper authorization. This vulnerability is classified under CWE-284 (Improper Access Control) and allows network attackers to potentially gain limited access to device functions via Telnet, impacting confidentiality, integrity, and availability to a limited extent.
Potential Impact
The vulnerability allows unauthorized network attackers to enable and access Telnet services on the affected device, potentially leading to limited information disclosure, modification, or disruption of service. The CVSS vector indicates network attack vector with low attack complexity, no privileges required, user interaction required, and impacts on confidentiality, integrity, and availability rated as low.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. No official fix or patch links are currently available. Until a patch is released, restrict network access to the device, disable Telnet services if possible, and monitor for unauthorized access attempts.
Technical Details
- Data Version
- 5.1
- Assigner Short Name
- mitre
- Date Reserved
- 2025-04-22T00:00:00.000Z
- State
- PUBLISHED
Threat ID: 685ea6216f40f0eb7263a4c1
Added to database: 06/27/2025, 14:09:37 UTC
Last enriched: 07/01/2026, 21:25:14 UTC
Last updated: 09/10/2026, 19:36:50 UTC
Views: 203
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