SB2024121177 - Multiple vulnerabilities in Ivanti Cloud Services Application (CSA)

Description

This security bulletin contains information about 3 vulnerabilities.

1) Authentication bypass using an alternate path or channel (CVE-ID: CVE-2024-11639)

CWE-ID: CWE-288 - Authentication Bypass Using an Alternate Path or Channel

CVSSv4: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Amber

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

The vulnerability exists due to improper authentication in the admin web console. A remote non-authenticated attacker can bypass authentication process and gain administrative access to the application.

2) OS Command Injection (CVE-ID: CVE-2024-11772)

CWE-ID: CWE-78 - Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')

CVSSv4: CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:N/VI:N/VA:N/SC:H/SI:H/SA:H/E:U/U:Clear

The vulnerability allows a remote user to execute arbitrary shell commands on the target system.

The vulnerability exists due to improper input validation. A remote user with admin privileges can pass specially crafted data to the application and execute arbitrary OS commands on the target system.

3) SQL injection (CVE-ID: CVE-2024-11773)

CWE-ID: CWE-89 - Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')

CVSSv4: CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:N/VI:N/VA:N/SC:H/SI:H/SA:H/E:U/U:Clear

The vulnerability allows a remote user to execute arbitrary SQL queries in database.

The vulnerability exists due to insufficient sanitization of user-supplied data. A remote user with admin privileges can send a specially crafted request to the affected application and execute arbitrary SQL commands within the application database.

Remediation

Install update from vendor's website.

References

• https://forums.ivanti.com/s/article/Security-Advisory-Ivanti-Cloud-Services-Application-CSA-CVE-2024-11639-CVE-2024-11772-CVE-2024-11773