Vulnerability Monitor

The vendors, products, and vulnerabilities you care about

CVE-2025-4449

A vulnerability, which was classified as critical, has been found in D-Link DIR-619L 2.04B04. This issue affects the function formEasySetupWizard3. The manipulation of the argument wan_connected leads to buffer overflow. The attack may be initiated remotely. The vendor was contacted early about this disclosure. This vulnerability only affects products that are no longer supported by the maintainer.

Published

2025-05-09T01:15:50.650

Last Modified

2025-05-13T20:22:48.283

Status

Analyzed

Source

[email protected]

Severity

CVSSv3.1: 8.8 (HIGH)

CVSSv2 Vector

AV:N/AC:L/Au:S/C:C/I:C/A:C

Access Vector: NETWORK
Access Complexity: LOW
Authentication: SINGLE
Confidentiality Impact: COMPLETE
Integrity Impact: COMPLETE
Availability Impact: COMPLETE

Exploitability Score

8.0

Impact Score

10.0

Weaknesses

Type: Primary
CWE-119
CWE-120
Type: Primary
CWE-120

Affected Vendors & Products

Type	Vendor	Product	Version/Range	Vulnerable?
Operating System	dlink	dir-619l_firmware	2.04b04	Yes
Hardware	dlink	dir-619l	-	No

References

https://github.com/jylsec/vuldb/blob/main/D-Link/dlink_dir619l/Buffer_overflow-formEasySetupWizard3-wan_connected/README.md Broken Link ([email protected])
https://vuldb.com/?ctiid.308063 Permissions Required ([email protected])
https://vuldb.com/?id.308063 Third Party Advisory, VDB Entry ([email protected])
https://vuldb.com/?submit.558358 Third Party Advisory, VDB Entry ([email protected])
https://www.dlink.com/ Product ([email protected])