CVE-2025-14659
criticalA vulnerability was detected in D-Link DIR-860LB1 and DIR-868LB1 203b01/203b03.
Vendor / product: Dlink — dir-868l b1 firmware
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.
CVSS
9.8
9.8 (CVSS v3.1)
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H Severity source: NVD CVSS v3.1 (nvd@nist.gov)
Timeline (UTC)
Published: 2025-12-14 12:16
Modified: 2026-10-07 19:10
NVD status: Analyzed
Last synced 2 days ago
Verified against the source API 2026-10-27 07:06 UTC
Exploitation
Not listed in CISA KEV (as of last catalog sync)
Absence from KEV does not mean a CVE is not exploited. Exploitation status: unknown (no authoritative evidence in our sources).
Affected products
dlink / dir-868l_b1_firmware ≤203b01
dlink / dir-860l_b1_firmware ≤203b03
Weakness classification (CWE)
Source: NVD / CISA. “NVD-CWE-Other” and “NVD-CWE-noinfo” mean NVD could not assign a specific weakness.
Mitigation & advisories
References
- https://tzh00203.notion.site/D-Link-DIR-860LB1-v203b03-Command-Injection-in-DHCPd-2c6b5c52... cna@vuldb.com
- https://tzh00203.notion.site/D-Link-DIR-868LB1-v203b01-Command-Injection-in-DHCPd-2c8b5c52... cna@vuldb.com
- https://vuldb.com/?ctiid.336391 cna@vuldb.com
- https://vuldb.com/?id.336391 cna@vuldb.com
- https://vuldb.com/?submit.713701 cna@vuldb.com
- https://vuldb.com/?submit.714709 cna@vuldb.com
- https://www.dlink.com/ cna@vuldb.com
Data sources
NVD CVE API 2.0 — fetched 2026-10-27 07:06 UTC · record ↗