SB2025080725 - Multiple vulnerabilities in Cisco Identity Services Engine (ISE) and ISE Passive Identity Connector (ISE-PIC)
Published: August 7, 2025
Breakdown by Severity
- Low
- Medium
- High
- Critical
Description
This security bulletin contains information about 2 secuirty vulnerabilities.
1) Stored cross-site scripting (CVE-ID: CVE-2025-20331)
The disclosed vulnerability allows a remote attacker to perform cross-site scripting (XSS) attacks.
The vulnerability exists due to insufficient sanitization of user-supplied data in the web-based management interface. A remote user can inject and execute arbitrary HTML and script code in user's browser in context of vulnerable website.
Successful exploitation of this vulnerability may allow a remote attacker to steal potentially sensitive information, change appearance of the web page, perform phishing and drive-by-download attacks.
2) Incorrect authorization (CVE-ID: CVE-2025-20332)
The vulnerability allows a remote attacker to bypass authorization checks.
The vulnerability exists due to the lack of server-side validation of Administrator permissions. A remote user can send a specially crafted HTTP request and modify descriptions of files on a specific page.
Remediation
Install update from vendor's website.