SB2024110727 - Multiple vulnerabilities in Cisco Identity Services Engine (ISE)

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Main Vulnerability Database SB2024110727

SB2024110727 - Multiple vulnerabilities in Cisco Identity Services Engine (ISE)

Published: November 7, 2024

Security Bulletin ID SB2024110727
Severity
Low
Patch available
YES
Number of vulnerabilities 5
Exploitation vector Remote access
Highest impact Data manipulation

Breakdown by Severity

Low 100%
  • Low
  • Medium
  • High
  • Critical

Description

This security bulletin contains information about 5 secuirty vulnerabilities.


1) Cross-site scripting (CVE-ID: CVE-2024-20538)

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 attacker can trick the victim to follow a specially crafted link 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) Path traversal (CVE-ID: CVE-2024-20529)

The vulnerability allows a remote user to perform directory traversal attacks.

The vulnerability exists due to input validation error when processing directory traversal sequences in the API. A remote administrator can send a specially crafted HTTP request and read or delete arbitrary files on the system.


3) Path traversal (CVE-ID: CVE-2024-20528)

The vulnerability allows a remote user to perform directory traversal attacks.

The vulnerability exists due to input validation error when processing directory traversal sequences in the API. A remote administrator can send a specially crafted HTTP request and upload arbitrary files on the system.


4) Stored cross-site scripting (CVE-ID: CVE-2024-20487)

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.


5) Client-Side Enforcement of Server-Side Security (CVE-ID: CVE-2024-20476)

The vulnerability allows a remote attacker to compromise the target system.

The vulnerability exists due to lack of server-side validation of Administrator permissions within the web-based management interface. A remote user can send a specially crafted HTTP request and upload files to a location that should be restricted.


Remediation

Install update from vendor's website.

References