Read the docs
TI-2024-21638 Aliases CVE-2024-32764GHSA-pgj3-fh25-fqr8

Missing authentication in QNAP myQNAPcloud Link

Priority MEDIUM 49CWE-306Published · Updated

Key facts

Attack vector
Network
Privileges required
None
User interaction
None
Attack complexity
Low
Impact type
Security bypass
Confidentiality · integrity · availability
Low · High · Low
Fix status
Fixed

Attack profile from CVSS 3.1 · CNA. Fix status from CNA. Impact type from CWE-306.

Summary

A missing authentication for critical function vulnerability has been reported to affect myQNAPcloud Link. If exploited, the vulnerability could allow users with the privilege level of some functionality via a network. We have already fixed the vulnerability in the following version: myQNAPcloud Link 2.4.51 and later

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00419 36th percentileScored 2026-11-07
Fix Fixed myQNAPcloud Link (QNAP Systems Inc.): 2.4.51

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation
None
Automatable
Yes
Technical impact
Partial

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

VendorProductAffected versionsFixed inStatusSource
QNAPmyQNAPcloud Link2.4.x to before 2.4.512.4.51Patch availableCNA
  • myQNAPcloud Link VendorQNAP Affected 2.4.x to before 2.4.51 Fixed in 2.4.51 Patch available CNA

CPE configurations NVD · 1

CPEVersionsRoleVendor
cpe:2.3:a:qnap:myqnapcloud_link:*:*:*:*:*:*:*:*2.4.0 to before 2.4.51VulnerableQNAP
  • cpe:2.3:a:qnap:myqnapcloud_link:*:*:*:*:*:*:*:* Versions 2.4.0 to before 2.4.51 Vulnerable ·QNAP

Remediation

  • Fix · CNA myQNAPcloud Link (QNAP Systems Inc.) Fixed in 2.4.51

Timeline

  1. 2026-10-02 Threatist record created from CVE-2024-32764
  2. 2026-10-03 Alias added: GHSA-pgj3-fh25-fqr8

References

Advisory 1

  • TI-2021-09806 Insecure Storage of Sensitive Information in myQNAPcloud Link CVSS 3.1MEDIUM 6.0

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences