TI-2025-39003 Aliases CVE-2025-62850 GHSA-53hc-rhp5-vgx7

NULL Pointer Dereference in networkRequest.cgi

LOW 24CWE-476Published 2026-06-10 · Updated 2026-10-15

Key facts

Attack vector: Network
Privileges required: High
User interaction: None
Attack complexity: Low
Attack requirements: None
Impact type: Denial of service
Confidentiality · integrity · availability: None · None · Low
Fix status: Fixed

Attack profile from CVSS 4.0 · CNA. Fix status from CNA. Impact type from CWE-476.

Summary

A NULL pointer dereference vulnerability has been reported to affect QTS, QVP, QuTS cloud and QuTS hero. If a remote attacker gains an administrator account, they can then exploit the vulnerability to launch a denial-of-service (DoS) attack. We have already fixed the vulnerability in the following version: QTS 5.2.9.3410 build 20260214 and later QVP 2.7.4 and later QuTS cloud c5.2.9.3468 build 20260413 and later QuTS hero h5.2.9.3410 build 20260214 and later QuTS hero h5.3.4.3500 build 20260520 and later QuTS hero h6.0.0.3459 build 20260409 and later

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV

EPSS 0.00436 38th percentileScored 2026-11-07

Fix Fixed QTS (QNAP Systems Inc.): 5.2.9.3410 build 20260214QVP (QNAP Systems Inc.): 2.7.4+2 more products

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation: None
Automatable: No
Technical impact: Partial

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

Affected products

Vendor	Product	Affected versions	Fixed in	Status	Source
QNAP	QTS	5.2.x to before 5.2.9.3410 build 20260214	5.2.9.3410 build 20260214	Patch available	CNA
QNAP	QVP	2.7.x to before 2.7.4	2.7.4	Patch available	CNA
QNAP	QuTS cloud	c5.2.x to before c5.2.9.3468 build 20260413	c5.2.9.3468 build 20260413	Patch available	CNA
QNAP	QuTS hero	h5.2.x to before h5.2.9.3410 build 20260214; h5.3.x to before h5.3.4.3500 build 20260520; h6.0.x to before h6.0.0.3459 build 20260409	h5.2.9.3410 build 20260214, h5.3.4.3500 build 20260520, h6.0.0.3459 build 20260409	Patch available	CNA

QTS VendorQNAP Affected 5.2.x to before 5.2.9.3410 build 20260214 Fixed in 5.2.9.3410 build 20260214 Patch available CNA
QVP VendorQNAP Affected 2.7.x to before 2.7.4 Fixed in 2.7.4 Patch available CNA
QuTS cloud VendorQNAP Affected c5.2.x to before c5.2.9.3468 build 20260413 Fixed in c5.2.9.3468 build 20260413 Patch available CNA
QuTS hero VendorQNAP Affected h5.2.x to before h5.2.9.3410 build 20260214; h5.3.x to before h5.3.4.3500 build 20260520; h6.0.x to before h6.0.0.3459 build 20260409 Fixed in h5.2.9.3410 build 20260214, h5.3.4.3500 build 20260520, h6.0.0.3459 build 20260409 Patch available CNA

CPE configurations NVD · 1

CPE	Versions	Role	Vendor
cpe:2.3:o:qnap:quts_hero::::::::	h5.2.0.2737 to before h5.2.9.3410; h5.3.0.3115 to before h5.3.4.3500; h6.0.0.3324 to before h6.0.0.3459	Vulnerable	QNAP

cpe:2.3:o:qnap:quts_hero:*:*:*:*:*:*:*:* Versions h5.2.0.2737 to before h5.2.9.3410; h5.3.0.3115 to before h5.3.4.3500; h6.0.0.3324 to before h6.0.0.3459 Vulnerable ·QNAP

Remediation

Fix · CNA QTS (QNAP Systems Inc.) Fixed in 5.2.9.3410 build 20260214
Fix · CNA QVP (QNAP Systems Inc.) Fixed in 2.7.4
Fix · CNA QuTS cloud (QNAP Systems Inc.) Fixed in c5.2.9.3468 build 20260413
Fix · CNA QuTS hero (QNAP Systems Inc.) Fixed in h5.2.9.3410 build 20260214, h5.3.4.3500 build 20260520, h6.0.0.3459 build 20260409

Fixed in the same release

Records fixed by the same vendor advisory or release, as the CNA lists them.

Release · 2026-06-10
QNAP Systems QTS 5.2.9.3410 build 20260214
6 records Highest priority Priority MEDIUM 3 MEDIUM, 3 LOW
Other records, highest priority first
- TI-2026-18381 OS command injection in QNAP QTSPriority MEDIUM 41
- TI-2025-40757 OS command injection in QNAP QTSPriority MEDIUM 41
- TI-2025-40752 OS command injection in QNAP QTSPriority MEDIUM 41
Show all 6 records →
Release · 2026-06-10
QNAP Systems QuTS hero h5.2.9.3410 build 20260214, h5.3.4.3500 build 20260520, h6.0.0.3459 build 20260409
2 records Highest priority Priority MEDIUM 1 MEDIUM, 1 LOW
Other records, highest priority first
- TI-2026-18381 OS command injection in QNAP QTSPriority MEDIUM 41
Show all 2 records →

Timeline

2026-10-02 Threatist record created from CVE-2025-62850
2026-10-03 Alias added: GHSA-53hc-rhp5-vgx7
2026-10-15 Title updated · CNA
2026-10-15 Fix available: QNAP Systems Inc./[email protected] build 20260214, QNAP Systems Inc./[email protected], QNAP Systems Inc./QuTS [email protected] build 20260413 · CNA
2026-10-15 6 new references · CNA

References

Other 6

TI-2020-02221 Command Injection Vulnerability in QTS and QuTS hero KEVCVSS 3.1CRITICAL 9.8
TI-2023-25536 Command injection in QNAP QTS CVSS 3.1HIGH 8.3
TI-2024-35889 Link following in QNAP QTS CVSS 4.0HIGH 8.7
TI-2024-17986 Buffer overflow in QNAP QTS CVSS 3.1HIGH 8.8
TI-2024-14559 Improper authentication in QNAP QTS CVSS 3.1CRITICAL 9.8
TI-2023-09214 OS command injection in QNAP QTS CVSS 3.1CRITICAL 9.8

See all 233 →

Sources

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