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CVE-2025-66172: cloudstack from 4.21.0.0 (inclusive), before 4.22.0.1 (exclusive); +1 more affected products
CVE-2025-66172. CVSS 3.1 base score 8.1 (HIGH, Source advisory). EPSS 0.00512 (percentile 0.416), scored 2026-10-05.
Affected technology
cloudstack · from 4.21.0.0 (inclusive), before 4.22.0.1 (exclusive)
apache
Apache CloudStack · 4.21.0.0 through 4.22.0.0
Apache Software Foundation
Component: Not specified by the source
Attack conditions (Source advisory, CVSS 3.1): Network (remote) · Low privileges required · No user interaction required
What an attacker can do
Source advisory’s CVSS 3.1 assessment (base score 8.1/10) rates confidentiality and integrity impact as high; availability impact as none. The description does not specify what an attacker can achieve beyond these rated impacts.
- CWE
- CWE-359
- CCR priority
- 32.5 /100 (P4)
- CVSS 3.1
- 8.1 /10 · CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N · Source advisory
- EPSS
- 0.00512 · percentile 0.41689 · 2026-10-06
- KEV
- no
Provenance
- FIRST EPSS daily exploit-probability · Source record · observed 2026-10-07 11:53:15.413517+00:00 UTC
- NVD CVE API 2.0 · Source record · observed 2026-10-07 11:49:32.540646+00:00 UTC
Stable permalink: https://cybercodered.org/item/cve-cve-2025-66172.html