D-Link DNS Devices at Risk of Command Injection Vulnerability

CVE-2024-8128

9.8CRITICAL

Key Information

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

Summary

A vulnerability, which was classified as critical, has been found in D-Link DNS-120, DNR-202L, DNS-315L, DNS-320, DNS-320L, DNS-320LW, DNS-321, DNR-322L, DNS-323, DNS-325, DNS-326, DNS-327L, DNR-326, DNS-340L, DNS-343, DNS-345, DNS-726-4, DNS-1100-4, DNS-1200-05 and DNS-1550-04 up to 20240814. This issue affects the function cgi_add_zip of the file /cgi-bin/webfile_mgr.cgi of the component HTTP POST Request Handler. The manipulation of the argument path leads to command injection. The attack may be initiated remotely. The exploit has been disclosed to the public and may be used. NOTE: This vulnerability only affects products that are no longer supported by the maintainer. NOTE: Vendor was contacted early and confirmed that the product is end-of-life. It should be retired and replaced.

Affected Version(s)

DNS-120 = 20240814

DNR-202L = 20240814

DNS-315L = 20240814

Refferences

https://vuldb.com/?id.275699
vdb-entrytechnical-description
https://vuldb.com/?ctiid.275699
signaturepermissions-required
https://vuldb.com/?submit.396237
third-party-advisory
https://github.com/BuaaIOTTeam/Iot_Dlink_NAS/blob/main/DN...
exploit
https://supportannouncement.us.dlink.com/security/publica...
related
https://www.dlink.com/
product

EPSS Score

3% chance of being exploited in the next 30 days.

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

  • Vulnerability published

  • Vulnerability Reserved

Collectors

NVD DatabaseMitre Database

Credit

BuaaIoTTeam (VulDB User)
.