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CVE-2025-34048

D-Link DSL-2730U/2750U/2750E Path Traversal Arbitrary File Read

Published: Jun 26, 2025Updated: Nov 17, 2025 Sources: CVE List NVD BDUCWE-22
7.5HIGH
NVD MITRE
EPSS Score
0.6%
Top 55.0%
CISA KEV
Not in KEV
Exploits
3 Known
Remediation
Patch Available
Self-Check
OpenVAS

Description

A path traversal vulnerability exists in the web management interface of D-Link DSL-2730U, DSL-2750U, and DSL-2750E ADSL routers with firmware versions IN_1.02, SEA_1.04, and SEA_1.07. The vulnerability is due to insufficient input validation on the getpage parameter within the /cgi-bin/webproc CGI script. This flaw allows an unauthenticated remote attacker to perform path traversal attacks by supplying crafted requests, enabling arbitrary file read on the affected device. Exploitation evidence was observed by the Shadowserver Foundation on 2025-02-04 UTC.

No summary for this CVE yet.

CVSS Vector Breakdown

AV:NAC:LC:HI:NA:N
Exploitability
AV:NAccess Vector
Network
AC:LAccess Complexity
Low
Impact
C:HConfidentiality
H
I:NIntegrity
None
A:NAvailability
None
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Weaknesses

CWE-22

Affected Products

D-Link Corp.
commercial·TWaka d-link corporation, d-link international
DSL-2730U
Networking Infrastructure
DSL-2750U
Networking Infrastructure
DSL-2750E
Networking Infrastructure
D-Link
commercial·TW
DSL-2730U
Networking Infrastructure
DSL-2750U
Networking Infrastructure
DSL-2750E
Networking Infrastructure

Exploitability

3 exploit sources identified

Exploit details including PoC links, Metasploit modules, and scanner templates are available after registration.

View exploit details
Official Patch Available
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Attack Graph

Products CVE Techniques Tactics

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MITRE ATT&CK

2 techniques
Collection
Discovery
View detailed technique mapping

References

https://github.com/threat9/routersploit/blob/master/routersploit/modules/exploits/routers/dlink/dsl_2730_2750_path_traversal.py
github.com
https://vulncheck.com/advisories/dlink-dsl-routers-path-traversal-file-read
vulncheck.com
https://www.exploit-db.com/exploits/40735
exploit-db.com
and 3 more references View all →

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