CVE-2026-4465
Executing a manipulation of the argument sysCmd can lead to os command injection.
Does this matter?
Lower severity and a low EPSS score (3.53%). Track it; it rarely justifies an emergency change on its own.
Description
A flaw has been found in D-Link DIR-513 1.10. The impacted element is an unknown function of the file /goform/formSysCmd. Executing a manipulation of the argument sysCmd can lead to os command injection. The attack may be launched remotely. The exploit has been published and may be used. This vulnerability only affects products that are no longer supported by the maintainer.
- CVSS 4.0
- 2.1 LOWCVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/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/M
- EPSS
- 3.53% probability · 89th percentile
- Public exploits
- None in Exploit-DB
- CISA KEV
- Not listed
- Weakness
- CWE-77, CWE-78
- Affected
- dlink/dir-513 firmware
- Source
- cna@vuldb.com
EPSS moved from 5.0% on 24 September 2026 to 3.5% on 26 October 2026.
References
- https://github.com/InfiniteLin/Lin-s-CVEdb/blob/main/DIR-513/formSysCmd.pdfExploit, Third Party Advisory
- https://vuldb.com/?ctiid.351755Permissions Required, VDB Entry
- https://vuldb.com/?id.351755Third Party Advisory, VDB Entry
- https://vuldb.com/?submit.772866Third Party Advisory, VDB Entry
- https://www.dlink.com/Product
Source: NVD record, EPSS from FIRST.org, KEV from CISA, exploits from Exploit-DB. Refreshed daily. Download this record as JSON.