CVE-2025-34125

An unauthenticated command injection vulnerability exists in the cookie handling process of the lighttpd web server on D-Link DSP-W110A1 firmware version 1.05B01. This occurs when specially crafted cookie values are processed, allowing remote attackers to execute arbitrary commands on the underlying Linux operating system. Successful exploitation enables full system compromise.

CVSS v4.0

9.3 CRITICALCVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

EPSS

3.13% chance of exploitation in the next 30 days, 87th percentile

Published

2025-07-16

Updated

2026-04-07

Proof-of-concept exploits (2)

• https://web.archive.org/web/20160125171424/https://github.com/darkarnium/secpub/tree/mast…
• https://www.exploit-db.com/exploits/37628

Metasploit modules (1)

• rapid7/metasploit-framework/blob/master/modules/exploits/linux/http/dlink_dspw110_cookie_…

References

• CVE Record
• NVD entry

Related

• CVE-2025-34124
• CVE-2025-34126
• CVE-2025-34123
• CVE-2025-34127
• CVE-2025-34121
• CVE-2025-34128