OS Command Injection Vulnerability in D-Link R95 Router
CVE-2026-93958

9.4CRITICAL

Key Information:

Vendor

D-link
Status
R95
Vendor
CVE Published:
20 September 2026

Badges

👾 Exploit Exists🟡 Public PoC

What is CVE-2026-93958?

A vulnerability has been identified in the D-Link R95 BE9500 router, specifically in the file /bin/ssi associated with the DHMAPI component. This issue arises from improper handling of the NTPServer argument, allowing for OS command injection. Exploitation of this vulnerability can occur remotely, posing significant risks to network integrity and confidentiality. Publicly available exploits enhance the urgency for immediate remediation.

Affected Version(s)

R95 BE9500_1.00.16

Exploit Proof of Concept (PoC)

PoC code is written by security researchers to demonstrate the vulnerability can be exploited. PoC code is also a key component for weaponization which could lead to ransomware.

CVE-2026-93958 - Proof of Concept

References

https://vuldb.com/vuln/407917
vdb-entrytechnical-description
https://vuldb.com/vuln/407917/cti
signaturepermissions-required
https://vuldb.com/cve/CVE-2026-93958
third-party-advisory

CVSS V4

Score:
9.4
Severity:
CRITICAL
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Attack Required:
None
Privileges Required:
Undefined
User Interaction:
None

Timeline

  • 🟡

    Public PoC available

  • 👾

    Exploit known to exist

  • Vulnerability published

  • Vulnerability Reserved

Credit

Legion_TL (VulDB User)
.