QID 150799

Date Published: 2024-02-12

QID 150799: Ivanti Connect Secure (ICS) XML External Entity (XXE) Vulnerability (CVE-2024-22024)

Ivanti Connect Secure (ICS) formerly known as Pulse Connect Secure, is a Remote Access VPN solution developed by Ivanti.

An XML external entity or XXE vulnerability exists in the SAML component which allows an attacker to access certain restricted resources without authentication.

Affected Versions:
Ivanti Connect Secure version 9.1R14.4
Ivanti Connect Secure version 9.1R17.2
Ivanti Connect Secure version 9.1R18.3
Ivanti Connect Secure version 22.4R2.2
Ivanti Connect Secure version 22.5R1.1
Ivanti Connect Secure version 22.5R2.2

QID Detection Logic:
This QID sends HTTP GET request to "dana-na/nc/nc_gina_ver.txt" endpoint and checks for vulnerable version of Ivanti Connect Secure (ICS).

NOTE:This QID does not check for Ivanti Policy Secure or ZTA gateway version.

Successful exploitation of this vulnerability could allow an attacker to access certain restricted resources without authentication.

CVSS V3 rated as Critical - 8.3 severity.

CVSS V2 rated as High - 7.5 severity.

Solution

Customers are advised to upgrade Ivanti Connect Secure to versions 9.1R14.5, 9.1R17.3, 9.1R18.4, 22.4R2.3, 22.5R1.2, 22.5R2.3, 22.6R2.2 or later to remediate this vulnerability. For more information, please refer to Ivanti 000090576 and Ivanti KB.

Vendor References

Ivanti 000090576 - forums.ivanti.com/s/article/CVE-2024-22024-XXE-for-Ivanti-Connect-Secure-and-Ivanti-Policy-Secure?language=en_US

CVEs related to QID 150799

CVE-2024-22024 |

Software Advisories

Advisory ID	Software	Component	Link
Ivanti 000090576			forums.ivanti.com/s/article/CVE-2024-22024-XXE-for-Ivanti-Connect-Secure-and-Ivanti-Policy-Secure?language=en_US

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