remote command injection vulnerability in webdav_mgr function of HTTP POST Request Handler
CVE-2024-8132

9.8CRITICAL

Key Information:

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

Badges

👾 Exploit Exists🟡 Public PoC

Summary

A command injection vulnerability exists in several D-Link network storage models due to improper handling of the 'f_path' argument within the webdav_mgr function of the HTTP POST Request Handler. This vulnerability can be exploited remotely, allowing attackers to execute arbitrary commands on affected devices. The affected products are no longer supported by D-Link, which has confirmed their end-of-life status, advising that users replace these devices to mitigate potential risks.

Affected Version(s)

DNR-202L 20240814

DNR-322L 20240814

DNR-326 20240814

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-2024-8132 - Proof of Concept

References

https://vuldb.com/?id.275703
vdb-entrytechnical-description
https://vuldb.com/?ctiid.275703
signaturepermissions-required
https://vuldb.com/?submit.396293
third-party-advisory

CVSS V3.1

Score:
9.8
Severity:
CRITICAL
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • 🟡

    Public PoC available

  • 👾

    Exploit known to exist

  • Vulnerability published

  • Vulnerability Reserved

Credit

Buaa1otTeam (VulDB User)
.