All vulnerabilities
CVE-2024-3272

D-Link Multiple NAS Devices Use of Hard-Coded Credentials Vulnerability

D-Link Multiple NAS DevicesNetwork & edge
Open in ThreatlineRecord JSON
CVSS
9.8Critical
ExploitationExploited in the wildAdded to KEV 11 Apr 2024CISA KEV
Exploit odds (EPSS)98.1%Chance of exploitation activity in the next 30 days, higher than 99.9% of CVEs. Scored 23 Oct 2026FIRST EPSS
Fixed inNone listedNo source names a fixed version. Check the vendor advisory below
Federal deadline2 May 2024Remediation due date for US federal agenciesCISA KEV
CISA required actionThis vulnerability affects legacy D-Link products. All associated hardware revisions have reached their end-of-life (EOL) or end-of-service (EOS) life cycle and should be retired and replaced per vendor instructions. CISA KEV

What fixes it

No source in this snapshot names a fixed version. The vendor advisories under References are the place to check.

Timeline

  1. 4 Apr 2024, 01:00 UTCPublishedCVE List
  2. 11 Apr 2024Added to CISA KEVCISA KEV

Public exploit code and templates 1

  • Scanner templateD-Link Network Attached Storage - Backdoor AccountNuclei

Listed so defenders can prioritize. Threatline links to the source and does not host exploit code.

Description

D-Link DNS-320L, DNS-325, DNS-327L, and DNS-340L contains a hard-coded credential that allows an attacker to conduct authenticated command injection, leading to remote, unauthorized code execution.

Text from CVE List

Affected versions 4

  • DNS-320Laffected: 20240403CVE List
  • DNS-325affected: 20240403CVE List
  • DNS-327Laffected: 20240403CVE List
  • DNS-340Laffected: 20240403CVE List

References 6