SB2024110726 - Multiple vulnerabilities in Cisco Identity Services Engine (ISE)

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Main Vulnerability Database SB2024110726

SB2024110726 - Multiple vulnerabilities in Cisco Identity Services Engine (ISE)

Published: November 7, 2024

Security Bulletin ID SB2024110726
Severity
Medium
Patch available
YES
Number of vulnerabilities 2
Exploitation vector Remote access
Highest impact Data manipulation

Breakdown by Severity

Medium 50% Low 50%
  • Low
  • Medium
  • High
  • Critical

Description

This security bulletin contains information about 2 secuirty vulnerabilities.


1) Incorrect authorization (CVE-ID: CVE-2024-20537)

The vulnerability allows a remote attacker to bypass authorization checks.

The vulnerability exists due to a lack of server-side validation of Administrator permissions. A remote user can send a specially crafted HTTP request and conduct administrative functions beyond their intended access level.


2) Stored cross-site scripting (CVE-ID: CVE-2024-20539)

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.


Remediation

Install update from vendor's website.

References