Disclosure summary
A vulnerability was detected in D-Link DIR-860LB1 and DIR-868LB1 203b01/203b03. Affected is an unknown function of the component DHCP Daemon. The manipulation of the argument Hostname results in command injection. It is possible to launch the attack remotely. The exploit is now public and may be used.
Source-reported weakness categories
CWE-74, CWE-77
Source-specific records & product guidance
Sources retain their own attribution and scoring. Follow the original record to confirm affected versions, fixed releases, and configuration conditions.
NIST National Vulnerability Database · NVD-CVE-2025-14659
Open original source · Updated Oct 07, 2026
Only CPE matches marked vulnerable=true are indexed. AND/OR platform conditions must be checked in the original NVD record.
| Vendor | Product / association | Version / bounds |
|---|---|---|
| dlink | dir-868l_b1_firmware | * {"versionEndIncluding":"203b01"} |
| dlink | dir-860l_b1_firmware | * {"versionEndIncluding":"203b03"} |
Original records & references
- NIST NVD record
- CVE Program record
- tzh00203.notion.site — Exploit, Mitigation, Third Party Advisory
- tzh00203.notion.site — Exploit, Mitigation, Third Party Advisory
- vuldb.com — Permissions Required, VDB Entry
- vuldb.com — Third Party Advisory, VDB Entry
- vuldb.com — Third Party Advisory, VDB Entry
- vuldb.com — Third Party Advisory, VDB Entry
- www.dlink.com — Product
PUBLISHED 2025-12-14T07:16:02-05:00
MODIFIED 2026-10-07T15:10:00-04:00
INGESTED 2026-10-08T12:35:47-04:00