Command Injection Vulnerability in D-Link Network Attached Storage Devices
CVE-2024-7715

6.3MEDIUM

Key Information:

Vendor
D-link
Status
Dns-120
Dnr-202l
Dns-315l
Dns-320
Vendor
CVE Published:
13 August 2024

Badges

👾 Exploit Exists🟡 Public PoC

Summary

A significant command injection vulnerability has been identified in various D-Link Network Attached Storage devices that may allow an attacker to execute arbitrary commands remotely. This flaw arises from improper validation in the 'sprintf' function located in the '/cgi-bin/photocenter_mgr.cgi' file. The vulnerability primarily affects a range of products that have reached end-of-life status, indicating that they are no longer supported or receiving security updates from the vendor. As such, organizations using these devices are strongly advised to retire them and replace them with supported models to mitigate the risk of exploitation.

Affected Version(s)

DNR-202L 20240812

DNR-322L 20240812

DNR-326 20240812

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-2024-7715 - Proof of Concept

References

https://vuldb.com/?id.274281
vdb-entrytechnical-description
https://vuldb.com/?ctiid.274281
signaturepermissions-required
https://vuldb.com/?submit.389261
third-party-advisory

CVSS V3.1

Score:
6.3
Severity:
MEDIUM
Confidentiality:
Low
Integrity:
Low
Availability:
Low
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
None
Scope:
Unchanged

Timeline

  • 🟡

    Public PoC available

  • 👾

    Exploit known to exist

  • Vulnerability published

  • Vulnerability Reserved

Collectors

NVD DatabaseMitre Database1 Proof of Concept(s)

Credit

BuaaIoTTeam (VulDB User)
.