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HIKSEMI NAS CVE-2026-22626

MEDIUM
Improper Handling of Parameters (CWE-233)
2026-01-30 hsrc@hikvision.com
4.9
CVSS 3.1
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CVSS VectorNVD

CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H
Attack Vector
Network
Attack Complexity
Low
Privileges Required
High
User Interaction
None
Scope
Unchanged
Confidentiality
None
Integrity
None
Availability
High

Lifecycle Timeline

2
Analysis Generated
Mar 12, 2026 - 22:00 vuln.today
CVE Published
Jan 30, 2026 - 11:15 nvd
MEDIUM 4.9

DescriptionNVD

Due to insufficient input parameter validation on the interface, authenticated users of certain HIKSEMI NAS products can cause abnormal device behavior by crafting specific messages.

AnalysisAI

Insufficient input validation in HIKSEMI NAS devices allows authenticated users to trigger denial of service conditions through malformed messages. An attacker with valid credentials can exploit this flaw to cause abnormal device behavior and availability disruptions without requiring user interaction. …

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RemediationAI

Within 30 days: Identify affected systems and apply vendor patches as part of regular patch cycle. Monitor vendor channels for patch availability.

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CVE-2026-22626 vulnerability details – vuln.today

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