As part of Cisco's ongoing commitment to proactive security and product quality, the Cisco Identity Services Engine (ISE) and Cisco ISE Passive Identity Connector (ISE-PIC) engineering teams have conducted a comprehensive internal security review. This review resulted in a software hardening release that addresses multiple internally discovered vulnerabilities. The vulnerabilities tracked by CVE-2026-20234 are related to insufficiently protected credentials issues that are grouped under the Common Weakness Enumeration (CWE) Pillar CWE-522.
CVSS v3.1 Score
9.9
/ 10.0
CRITICAL
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H
Information
- Published
- 16 sept. 2026
- Updated
- 16 sept. 2026
- Status
- Awaiting Analysis
- Source
- psirt@cisco.com
Weaknesses (CWE)
CWE-522
Similar CVEs
Other vulnerabilities of type CWE-522
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