CVE-2026-13545highCWE-77CWE-78

CVE-2026-13545: high-severity vulnerability in D-Link DCS-935L

D-Link DCS-935L POST Parameter setconf.cgi sub_400E40 os command injection

Published

41Vexday Risk Score

No sign of exploitation. It has a public proof of concept.

ssvc Attendcvss 8.7epss 5.5%
exploitation probability
5.5%top 7% of all CVEs
observed exploitation
nono source reports it
1 public exploit(s)
A 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 Parameter Handler. Such manipulation of the argument UID leads to os command injection. The attack can be launched remotely. The exploit has been disclosed to the public and may be used.
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
Affected products
D-Link · DCS-935L
public PoCs found — 1
cve_referencegithub.com/Real-Simplicity/cve-database/tree/main/CVE_Report_DLink_DCS935L_Command_Injectionunverified
⚠ Public resources, to assess the exposure of systems you control or are authorized to test. Test only with authorization.
Related CVEs — D-Link DCS-935L

In the same product, most dangerous first.

CVE-2026-8260HIGHD-Link DCS-935L HNAP Service hnap_service SetDeviceSettings buffer overflowEPSS 1.2%CVE-2025-10779HIGHD-Link DCS-935L HNAP1 sub_402280 stack-based overflowEPSS 0.9%CVE-2026-12174HIGHD-Link DCS-935L HTTP rhea snprintf format stringEPSS 0.6%
References
https://github.com/Real-Simplicity/cve-database/tree/main/CVE_Report_DLink_DCS935L_Command_Injectionhttps://vuldb.com/cve/CVE-2026-13545https://vuldb.com/submit/842589https://vuldb.com/vuln/374553https://vuldb.com/vuln/374553/ctihttps://www.dlink.com/