CVE-2025-4453 — MEDIUM (6.3)

Vulnerability Description

A vulnerability was found in D-Link DIR-619L 2.04B04. It has been classified as critical. This affects the function formSysCmd. The manipulation of the argument sysCmd leads to command injection. It is possible to initiate the attack remotely. The vendor was contacted early about this disclosure. This vulnerability only affects products that are no longer supported by the maintainer.

CVSS Score

6.3

MEDIUM

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

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

LOW

Integrity

LOW

Availability

LOW

Affected Products

Vendor	Product	Versions
Dlink	Dir-619L Firmware	2.04b04
Dlink	Dir-619L	-

Related Weaknesses (CWE)

CWE-74 CWE-77

References

https://github.com/jylsec/vuldb/blob/main/D-Link/dlink_dir619l/Command_injectionBroken Link
https://vuldb.com/?ctiid.308067Permissions Required
https://vuldb.com/?id.308067Third Party AdvisoryVDB Entry
https://vuldb.com/?submit.560797Third Party AdvisoryVDB Entry
https://www.dlink.com/Product

FAQ

What is CVE-2025-4453?

CVE-2025-4453 is a vulnerability with a CVSS score of 6.3 (MEDIUM). A vulnerability was found in D-Link DIR-619L 2.04B04. It has been classified as critical. This affects the function formSysCmd. The manipulation of the argument sysCmd leads to command injection. It i...

How severe is CVE-2025-4453?

CVE-2025-4453 has been rated MEDIUM with a CVSS base score of 6.3/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2025-4453?

Check the references section above for vendor advisories and patch information. Affected products include: Dlink Dir-619L Firmware, Dlink Dir-619L.