CVE-2025-63932

HIGH
2025-11-19 [email protected]
7.3
CVSS 3.1
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CVSS Vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L
Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
Low
Integrity
Low
Availability
Low

Lifecycle Timeline

3
Analysis Generated
Mar 28, 2026 - 19:23 vuln.today
PoC Detected
Dec 11, 2025 - 18:23 vuln.today
Public exploit code
CVE Published
Nov 19, 2025 - 20:15 nvd
HIGH 7.3

Tags

D-Link Command Injection RCE Dir 868l Firmware

Description

D-Link Router DIR-868L A1 FW106KRb01.bin has an unauthenticated remote code execution vulnerability in the cgibin binary. The HNAP service provided by cgibin does not filter the HTTP SOAPAction header field. The unauthenticated remote attacker can execute the shell command.

Analysis

D-Link Router DIR-868L A1 FW106KRb01.bin has an unauthenticated remote code execution vulnerability in the cgibin binary. Rated high severity (CVSS 7.3), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and no vendor patch available.

Technical Context

This vulnerability is classified as OS Command Injection (CWE-78), which allows attackers to execute arbitrary operating system commands on the host. D-Link Router DIR-868L A1 FW106KRb01.bin has an unauthenticated remote code execution vulnerability in the cgibin binary. The HNAP service provided by cgibin does not filter the HTTP SOAPAction header field. The unauthenticated remote attacker can execute the shell command. Affected products include: Dlink Dir-868L Firmware.

Affected Products

Dlink Dir-868L Firmware.

Remediation

No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Avoid passing user input to shell commands. Use language-specific APIs instead of shell execution. Apply strict input validation with allowlists.

Priority Score

57
Low Medium High Critical
KEV: 0
EPSS: +0.5
CVSS: +36
POC: +20

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CVE-2025-63932 vulnerability details – vuln.today
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