CVE-2026-22626 json
Due to insufficient input parameter validation on the interface, authenticated users of certain HIKSEMI NAS products can cause abnormal dev…
published 2026-01-30 9 mo ago modified 2026-06-17 4 mo ago also EUVD-2026-5038
- cvss
- 4.9
- version 3.1, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.4%
- EPSS 0.4% chance of exploitation in 30 days, percentile 35%
- public exploits
- 0
- none known
Summary
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.
CISA SSVC
- Exploitation
- none
- Automatable
- no
- Technical impact
- partial
- Assessed
- 9 mo ago
Exploit prediction
0.41% chance of exploitation in the next 30 days, higher than 35% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CNA | 3.1 | 4.9 | CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H |
Affected products
- HIKSEMI HS-AFS-S1H1
Classification
- Weakness
-
- CWE-233 Improper Handling of Parameters
References
Sources
- CVE List CVE-2026-22626
- NVD CVE-2026-22626
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