CVE-2025-66644
Act now ● On CISA KEV — actively exploited
Actively exploited — on the CISA KEV list.
CVSS base
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EPSS — probability of exploitation (30 days)
3.4%
88.3th percentile
CISA KEV
Listed
Added 2025-12-08 · patch by 2025-12-29
Weakness / dates
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Published — · modified —
Timeline
- 2025-12-08 — Added to CISA KEV (actively exploited)
- 2025-12-29 — CISA patch-by deadline
Description
Array Networks ArrayOS AG contains an OS command injection vulnerability that could allow an attacker to execute arbitrary commands.