CVE-2026-4465

2.1 lowEPSS 3.5%

Low (2.1) in dlink dir-513 firmware. EPSS 3.5% chance of exploitation in the next 30 days.

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.

Severity

CVSS 4.0

2.1 low

CVSS: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

CVSS 3.1

8.8 high

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

EPSS: 3.5% chance of exploitation in the next 30 days; higher than 89% of CVEs (scores of 2026-10-31)
CWEs: CWE-78, CWE-77
Published: 2026-03-20
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

Affected

dlink:dir-513_firmware

References

https://github.com/InfiniteLin/Lin-s-CVEdb/blob/main/DIR-513/formSysCmd.pdf
https://vuldb.com/?ctiid.351755
https://vuldb.com/?id.351755
https://vuldb.com/?submit.772866
https://www.dlink.com/

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