RCE in D-link Di-8003
CVE-2025-10440
A vulnerability has been found in D-Link DI-8100, DI-8100G, DI-8200, DI-8200G, DI-8003 and DI-8003G 16.07.26A1/17.12.20A1/19.12.10A1. Affected by this vulnerability is the function sub_4621DC of the file usb_paswd.asp of the component jhtt…
Vulnerability class: Command Injection (OS Command Injection)
EPSS: 0.003 (57.7th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 6.3 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L.
Affected products
- D-link Di-8003 — versions 16.07.26A1, 17.12.20A1, 19.12.10A1
- D-link Di-8003g — versions 16.07.26A1, 17.12.20A1, 19.12.10A1
- D-link Di-8100 — versions 16.07.26A1, 17.12.20A1, 19.12.10A1
- D-link Di-8100g — versions 16.07.26A1, 17.12.20A1, 19.12.10A1
- D-link Di-8200 — versions 16.07.26A1, 17.12.20A1, 19.12.10A1
- D-link Di-8200g — versions 16.07.26A1, 17.12.20A1, 19.12.10A1
Weakness classification (CWE)
References
- VDB-323874 | D-Link DI-8100/DI-8100G/DI-8200/DI-8200G/DI-8003/DI-8003G jhttpd usb_paswd.asp sub_4621DC os command injection (technical-description, vdb-entry)
- VDB-323874 | CTI Indicators (IOB, IOC, TTP, IOA) (signature, permissions-required)
- Submit #647835 | D-Link D-Link DI-8100、DI-8100G、DI-8200、DI-8200G、DI-8003、DI-8003G DI_8100-16.07.26A1 DI_8100G-17.12.20A1 DI_8200-16.07.26A1 DI_8200G-17.12.20A1 DI_8003-16.07.26A1 DI_8003G-19.12.10A1 OS Command Injection (third-party-advisory)
- cna@vuldb.com (related)
- cna@vuldb.com (exploit)
- cna@vuldb.com (product)
Frequently asked questions
- What is CVE-2025-10440?
- CVE-2025-10440 is a medium-severity vulnerability in D-link Di-8003, classified under Command Injection. CVSS score: 6.3/10. Published 2025-09-15.
- How severe is CVE-2025-10440?
- Medium severity. CVSS v3 base score is 6.3 out of 10.