Information Disclosure Vulnerability in D-Link DIR-878 Router
CVE-2025-0481

6.9MEDIUM

Key Information:

Vendor
D-link
Status
Dir-878
Vendor
CVE Published:
15 January 2025

Badges

👾 Exploit Exists🟡 Public PoC

Summary

A vulnerability has been identified in the D-Link DIR-878 router version 1.03, specifically within the file /dllog.cgi of the HTTP POST Request Handler. This issue allows attackers to exploit improper access controls to gain unauthorized access to sensitive information remotely. The flaw can potentially expose critical data, leading to privacy concerns. The exploitation of this vulnerability has been publicly disclosed, warning users to take precautionary measures to safeguard their networks.

Affected Version(s)

DIR-878 1.03

Exploit Proof of Concept (PoC)

PoC code is written by security researchers to demonstrate the vulnerability can be exploited. PoC code is also a key component for weaponization which could lead to ransomware.

CVE-2025-0481 - Proof of Concept

References

https://vuldb.com/?id.291924
vdb-entry
https://vuldb.com/?ctiid.291924
signaturepermissions-required
https://vuldb.com/?submit.475011
third-party-advisory

CVSS V4

Score:
6.9
Severity:
MEDIUM
Confidentiality:
Low
Integrity:
None
Availability:
None
Attack Vector:
Network
Attack Complexity:
Low
Attack Required:
None
Privileges Required:
Undefined
User Interaction:
None

Timeline

  • 🟡

    Public PoC available

  • 👾

    Exploit known to exist

  • Vulnerability published

  • Vulnerability Reserved

Credit

wxhwxhwxh_tutu (VulDB User)
.