Vulnerability record · CVE-2026-12174 · published 13 June 2026

CVE-2026-12174: Dlink dcs-935l firmware memory buffer overflow vulnerability

Dlink · Dcs 935l Firmware

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.

7.4 CVSS 4.0 High EPSS 0.58% · top 54.4% CWE-119 · Memory buffer overflowCWE-134 · CWE-134

7.4CVSS 4.0 base score, v2 9.0

0.58%EPSS exploitation probability, 30 days

NoNot in CISA KEV

1Affected product versions listed by NVD

6References

23 Jul 2026Last modified by NVD

Description

CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:

Affected products

1 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

Dcs 935l Firmware Dlink

References

Link	Tags
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 AdvisoryVDB Entry
https://vuldb.com/submit/837209	Third Party AdvisoryVDB Entry
https://vuldb.com/vuln/370815	Third Party AdvisoryVDB Entry
https://vuldb.com/vuln/370815/cti	Permissions RequiredVDB Entry
https://www.dlink.com/	Product

Track CVE-2026-12174 inside VULONE

Watch it alongside the ransomware crews, C2 infrastructure and forum chatter that reference it, query it through the API and pull it into your SIEM over TAXII.

Start free Open in platform

Related vulnerabilities

Same products first, then exploited flaws of the same weakness class.

9.8CVE-2019-17146Dlink dcs-935l firmware stack-based buffer overflow vulnerabilityThis vulnerability allows remote attackers to execute arbitrary code on affected installations of D-Link DCS-960L v1.07.102. Authentication is not re…EPSS 9.5%7 Jan 2020 7.4CVE-2026-13545Dlink dcs-935l firmware command injection vulnerabilityA vulnerability has been found in D-Link DCS-935L 1.10.01. This affects the function sub_400E40 of the file setconf.cgi of the component POST Paramet…EPSS 5.5%29 Jun 2026 7.4CVE-2026-8260Dlink dcs-935l firmware memory buffer overflow vulnerabilityA vulnerability was found in D-Link DCS-935L up to 1.10.01. The impacted element is the function SetDeviceSettings of the file /web/cgi-bin/hnap/hnap…EPSS 1.2%11 May 2026 7.4CVE-2025-10779Dlink dcs-935l firmware memory buffer overflow vulnerabilityA vulnerability was found in D-Link DCS-935L up to 1.13.01. The impacted element is the function sub_402280 of the file /HNAP1/. The manipulation of …EPSS 0.89%22 Sep 2025 8.8CVE-2026-8452Citrix NetScaler ADC and Gateway memory buffer overflow causes DoSCVE-2026-8452 is a memory buffer overflow (CWE-119) in Citrix NetScaler ADC and NetScaler Gateway that leads to unpredictable or erroneous behavior a…KEVEPSS 1.0%analysed30 Jun 2026 8.8CVE-2009-3459Adobe Reader and Acrobat heap buffer overflow via crafted PDFAdobe Reader and Acrobat 7.x before 7.1.4, 8.x before 8.1.7, and 9.x before 9.2 contain a heap-based buffer overflow (CWE-122) triggered by a crafted…KEVEPSS 87%analysed13 Oct 2009 9.8CVE-2008-4250Microsoft Windows Server service RPC path canonicalization buffer overflowThe Server service in multiple Windows versions fails to properly handle path canonicalization, allowing a crafted RPC request to overflow a buffer a…KEVEPSS 99%analysed23 Oct 2008 8.8CVE-2025-31277Apple WebKit memory corruption via malicious web contentApple WebKit fails to handle memory correctly when processing crafted web content, leading to memory corruption across Safari, iOS, iPadOS, macOS, tv…KEVEPSS 1.6%analysed30 Jul 2025

Source: NIST National Vulnerability Database (record CVE-2026-12174), CISA KEV, FIRST EPSS (scores of 2026-09-26). This page is refreshed as NVD updates the record.