CVEvulnerability
CVE-2025-32975
CISA Known Exploited Vulnerability
Quest KACE Systems Management Appliance (SMA) Improper Authentication Vulnerability — Quest KACE Systems Management Appliance (SMA)
Quest KACE Systems Management Appliance (SMA) contains an improper authentication vulnerability that could allow attackers to impersonate legitimate users without valid credentials.
- Added to KEV
- 2026-04-20
- Remediation due
- 2026-05-04
- Ransomware use
- Unknown
- Required action
- Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.
- Notes
- https://support.quest.com/kb/4379499/quest-response-to-kace-sma-vulnerabilities-cve-2025-32975-cve-2025-32976-cve-2025-32977-cve-2025-32978 ; https://nvd.nist.gov/vuln/detail/CVE-2025-32975
- Status
- Analyzed
- Published
- 2025-06-24
- Last modified
- 2026-06-17
- Assigner
- [email protected]
- CVSS 3.1 (134c704f-9b21-4f2e-91b3-4a467353bcc0)
- 10.0 CRITICAL — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H
- Weaknesses
- CWE-287
Description
Quest KACE Systems Management Appliance (SMA) 13.0.x before 13.0.385, 13.1.x before 13.1.81, 13.2.x before 13.2.183, 14.0.x before 14.0.341 (Patch 5), and 14.1.x before 14.1.101 (Patch 4) contains an authentication bypass vulnerability that allows attackers to impersonate legitimate users without valid credentials. The vulnerability exists in the SSO authentication handling mechanism and can lead to complete administrative takeover.
Affected configurations
• quest kace systems management appliance (>= 13.0 < 13.0.385)
• quest kace systems management appliance (>= 13.1 < 13.1.81)
• quest kace systems management appliance (>= 13.2 < 13.2.183)
• quest kace systems management appliance (>= 14.0 < 14.0.341)
• quest kace systems management appliance (>= 14.1 < 14.1.101)
Related
Weakness · CWE (1)
- CWE-287 Improper Authentication weakness
References
- https://seclists.org/fulldisclosure/2025/Jun/22 Mailing List, Third Party Advisory
- https://seralys.com/research/CVE-2025-32975.txt Third Party Advisory
- https://support.quest.com/kb/4379499/quest-response-to-kace-sma-vulnerabilities-cve-2025-32975-cve-2025-32976-cve-2025-32977-cve-2025-32978 Vendor Advisory
- http://seclists.org/fulldisclosure/2025/Jun/25 Mailing List, Third Party Advisory
- https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2025-32975 US Government Resource