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.
History

Fri, 21 Nov 2025 19:45:00 +0000

Type Values Removed Values Added
First Time appeared D-link
D-link dcs-2750e
D-link dsl-2750u
Dlink
Dlink dsl-2730u Firmware
CPEs cpe:2.3:a:d-link:dcs-2750e:sea_1.04:*:*:*:*:*:*:*
cpe:2.3:a:d-link:dcs-2750e:sea_1.07:*:*:*:*:*:*:*
cpe:2.3:h:d-link:dsl-2750u:sea_1.04:*:*:*:*:*:*:*
cpe:2.3:h:d-link:dsl-2750u:sea_1.07:*:*:*:*:*:*:*
cpe:2.3:o:dlink:dsl-2730u_firmware:in_1.02:*:*:*:*:*:*:*
Vendors & Products D-link
D-link dcs-2750e
D-link dsl-2750u
Dlink
Dlink dsl-2730u Firmware

Mon, 17 Nov 2025 22:30:00 +0000

Type Values Removed Values Added
Weaknesses CWE-20

Mon, 17 Nov 2025 21:00:00 +0000

Type Values Removed Values Added
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. 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.

Wed, 16 Jul 2025 13:45:00 +0000

Type Values Removed Values Added
Metrics epss

{'score': 0.00255}

epss

{'score': 0.00261}


Thu, 26 Jun 2025 18:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'poc', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


Thu, 26 Jun 2025 16:00:00 +0000

Type Values Removed Values Added
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.
Title D-Link DSL-2730U/2750U/2750E Path Traversal Arbitrary File Read
Weaknesses CWE-20
CWE-22
References
Metrics cvssV4_0

{'score': 8.7, 'vector': 'CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N'}


cve-icon MITRE

Status: PUBLISHED

Assigner: VulnCheck

Published: 2025-06-26T15:52:04.200Z

Updated: 2025-11-21T19:36:40.882Z

Reserved: 2025-04-15T19:15:22.547Z

Link: CVE-2025-34048

cve-icon Vulnrichment

Updated: 2025-06-26T17:41:34.929Z

cve-icon NVD

Status : Awaiting Analysis

Published: 2025-06-26T16:15:28.273

Modified: 2025-11-17T22:15:47.407

Link: CVE-2025-34048

cve-icon Redhat

No data.