MSRXVulnerabilities / CVE-2025-66644
CVE-2025-66644
Published 2025-12-05 · published (not yet in NVD)
CVE-2025-66644
Exploited in the wild: CISA added it to the Known Exploited Vulnerabilities catalog on 2025-12-08, with a fix-by date of 2025-12-29. Patch it first.
Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.
7.2 HIGH
CVSS 3.1 · CNA
CVSS 3.1 · CNA
3.4%
chance of exploitation in the next 30 days (EPSS; higher than 88% of CVEs)
chance of exploitation in the next 30 days (EPSS; higher than 88% of CVEs)
Array Networks ArrayOS AG before 9.4.5.9 allows command injection, as exploited in the wild in August through December 2025.
Scores
Affected products
- Array Networks ArrayOS AG: < 9.4.5.9
Weakness: CWE-78
3 references (advisories, patches, write-ups)
Sources: CVE.org, FIRST EPSS. Missing ones did not answer or have no record yet.