Vulnerability · Published May 6, 2025 · Assigned by VulDB
CVE-2025-4342D-Link DIR-600L formEasySetupWizard3 buffer overflow
High 8.8
In plain English
A high-severity buffer overflow in DIR-600L from D-Link. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 1.3% (higher than 70% of all known vulnerabilities).
Severity (CVSS 3.1)8.8High
Exploit odds (30 days)1.3%top 29.6% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known
Official description
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.
Affected products (as reported)
Weakness: CWE-120, CWE-119 · Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
References
- VDB-307460 | D-Link DIR-600L formEasySetupWizard3 buffer overflow vdb-entry, technical-description
- VDB-307460 | CTI Indicators (IOB, IOC, IOA) signature, permissions-required
- Submit #558295 | D-Link DIR-600L 2.07B01 Buffer Overflow third-party-advisory
- https://github.com/jylsec/vuldb/blob/main/D-Link/dlink_dir600l/Buffer_overflow-formEasySetupWizard3-wan_connected/README.md related
- https://www.dlink.com/ product