Vulnerability Monitor

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CVE-2025-4342

A vulnerability, which was classified as critical, has been found in D-Link DIR-600L up to 2.07B01. Affected by this issue is the function formEasySetupWizard3. The manipulation of the argument host leads to buffer overflow. The attack may be launched remotely. This vulnerability only affects products that are no longer supported by the maintainer.

Published

2025-05-06T09:15:26.067

Last Modified

2025-05-13T20:25:14.167

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-600l_firmware	≤ 2.07b01	Yes
Hardware	dlink	dir-600l	-	No

References

https://github.com/jylsec/vuldb/blob/main/D-Link/dlink_dir600l/Buffer_overflow-formEasySetupWizard3-wan_connected/README.md Broken Link ([email protected])
https://vuldb.com/?ctiid.307460 Permissions Required, VDB Entry ([email protected])
https://vuldb.com/?id.307460 Third Party Advisory, VDB Entry ([email protected])
https://vuldb.com/?submit.558295 Third Party Advisory, VDB Entry ([email protected])
https://www.dlink.com/ Product ([email protected])