CVE-2026-12174

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.

CVSS v3 8.8 HIGH
CVSS v2.0 9.0 HIGH

8.8^/10

CVSS v3 : HIGH

Vector :

Exploitability : 2.8 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

9.0^/10

CVSS v2.0 : HIGH

Vector : AV:N/AC:L/Au:S/C:C/I:C/A:C

Exploitability : 8.0 / Impact : 10.0

Access Vector NETWORK

Access Complexity LOW

Authentication SINGLE

Confidentiality Impact COMPLETE

Integrity Impact COMPLETE

Availability Impact COMPLETE

References

Link	Resource
https://github.com/Real-Simplicity/cve-database/tree/main/CVE_Report_DLink_DCS935L_Format_String	Third Party Advisory
https://vuldb.com/cve/CVE-2026-12174	Third Party Advisory VDB Entry
https://vuldb.com/submit/837209	Third Party Advisory VDB Entry
https://vuldb.com/vuln/370815	Third Party Advisory VDB Entry
https://vuldb.com/vuln/370815/cti	Permissions Required VDB Entry
https://www.dlink.com/	Product

Configurations

Configuration 1 (hide)

AND

cpe:2.3:o:dlink:dcs-935l_firmware:1.10.01:*:*:*:*:*:*:*

cpe:2.3:h:dlink:dcs-935l:-:*:*:*:*:*:*:*

History

No history.

Information

Published : 2026-06-13 21:16

Updated : 2026-07-23 09:10

NVD link : CVE-2026-12174

Mitre link : CVE-2026-12174

CVE.ORG link : CVE-2026-12174

JSON object : View

Products Affected

dlink

dcs-935l_firmware
dcs-935l

CWE

CWE-119

Improper Restriction of Operations within the Bounds of a Memory Buffer

CWE-134

Use of Externally-Controlled Format String

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