CVE-2026-12174

HIGH CVSS 4.0: 7.4 EPSS 0.58%
Updated Jul 23, 2026
Dlink
Parameter Value
CVSS 7.4 (HIGH)
Type CWE-119 (Buffer Overflow), CWE-134 (Use of Externally-Controlled Format String)
Vendor Dlink
Public PoC No

A security vulnerability has been detected in D-Link DCS-935L 1.10.01. This issue affects the function snprintf of the file /web/cgi-bin/greece/rhea of the component HTTP Handler. Such manipulation of the argument data leads to format string.

The attack may be launched remotely. The exploit has been disclosed publicly and may be used.

Attack Parameters

Attack Vector
Network
Can be exploited remotely
Attack Complexity
Low
Easy to exploit
Attack Requirements
None
No additional conditions
Privileges Required
Low
Basic privileges needed
User Interaction
None
No user interaction needed

Impact Assessment

Confidentiality
High
Complete data leak
Integrity
High
Complete data modification
Availability
High
Complete denial of service

CVSS Vector v4.0

Vulnerable Products 2

Configuration From (including) Up to (excluding)
Dlink Dcs-935l_Firmware
cpe:2.3:o:dlink:dcs-935l_firmware:1.10.01:*:*:*:*:*:*:*
Dlink Dcs-935l
cpe:2.3:h:dlink:dcs-935l:-:*:*:*:*:*:*:*