CVE-2024-22023

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2024-22023
An XML entity expansion or XEE vulnerability in SAML component of Ivanti Connect Secure (9.x, 22.x) and Ivanti Policy Secure allows an unauthenticated attacker to send specially crafted XML requests in-order-to temporarily cause resource exhaustion thereby resulting in a limited-time DoS.

5.3 /10

CVSS v3 : MEDIUM

V3 Legend

Vector :

Exploitability : 3.9 / Impact : 1.4

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact LOW

Scope UNCHANGED

References
Link Resource
https://forums.ivanti.com/s/article/New-CVE-2024-21894-Heap-Overflow-CVE-2024-22052-Null-Pointer-Dereference-CVE-2024-22053-Heap-Overflow-and-CVE-2024-22023-XML-entity-expansion-or-XXE-for-Ivanti-Connect-Secure-and-Ivanti-Policy-Secure-Gateways?language=en_US Vendor Advisory
https://forums.ivanti.com/s/article/New-CVE-2024-21894-Heap-Overflow-CVE-2024-22052-Null-Pointer-Dereference-CVE-2024-22053-Heap-Overflow-and-CVE-2024-22023-XML-entity-expansion-or-XXE-for-Ivanti-Connect-Secure-and-Ivanti-Policy-Secure-Gateways?language=en_US Vendor Advisory
Configurations

Configuration 1 (hide)

OR cpe:2.3:a:ivanti:connect_secure:9.1:r1:*:*:*:*:*:*
cpe:2.3:a:ivanti:connect_secure:9.1:r10:*:*:*:*:*:*
cpe:2.3:a:ivanti:connect_secure:9.1:r11:*:*:*:*:*:*
cpe:2.3:a:ivanti:connect_secure:9.1:r11.5:*:*:*:*:*:*
cpe:2.3:a:ivanti:connect_secure:9.1:r12:*:*:*:*:*:*
cpe:2.3:a:ivanti:connect_secure:9.1:r13:*:*:*:*:*:*
cpe:2.3:a:ivanti:connect_secure:9.1:r14:*:*:lts:*:*:*
cpe:2.3:a:ivanti:connect_secure:9.1:r15:*:*:*:*:*:*
cpe:2.3:a:ivanti:connect_secure:9.1:r16:*:*:*:*:*:*
cpe:2.3:a:ivanti:connect_secure:9.1:r17:*:*:*:*:*:*
cpe:2.3:a:ivanti:connect_secure:9.1:r18:*:*:*:*:*:*
cpe:2.3:a:ivanti:connect_secure:9.1:r2:*:*:*:*:*:*
cpe:2.3:a:ivanti:connect_secure:9.1:r3:*:*:*:*:*:*
cpe:2.3:a:ivanti:connect_secure:9.1:r4:*:*:*:*:*:*
cpe:2.3:a:ivanti:connect_secure:9.1:r4.1:*:*:*:*:*:*
cpe:2.3:a:ivanti:connect_secure:9.1:r4.2:*:*:*:*:*:*
cpe:2.3:a:ivanti:connect_secure:9.1:r4.3:*:*:*:*:*:*
cpe:2.3:a:ivanti:connect_secure:9.1:r5:*:*:*:*:*:*
cpe:2.3:a:ivanti:connect_secure:9.1:r6:*:*:*:*:*:*
cpe:2.3:a:ivanti:connect_secure:9.1:r7:*:*:*:*:*:*
cpe:2.3:a:ivanti:connect_secure:9.1:r8:*:*:*:*:*:*
cpe:2.3:a:ivanti:connect_secure:9.1:r9:*:*:*:*:*:*
cpe:2.3:a:ivanti:connect_secure:22.1:*:*:*:*:*:*:*
cpe:2.3:a:ivanti:connect_secure:22.2:*:*:*:*:*:*:*
cpe:2.3:a:ivanti:connect_secure:22.3:*:*:*:*:*:*:*
cpe:2.3:a:ivanti:connect_secure:22.4:*:*:*:*:*:*:*
cpe:2.3:a:ivanti:connect_secure:22.5:*:*:*:*:*:*:*
cpe:2.3:a:ivanti:connect_secure:22.6:*:*:*:*:*:*:*
cpe:2.3:a:ivanti:policy_secure:9.0:-:*:*:*:*:*:*
cpe:2.3:a:ivanti:policy_secure:9.0:r1:*:*:*:*:*:*
cpe:2.3:a:ivanti:policy_secure:9.0:r2:*:*:*:*:*:*
cpe:2.3:a:ivanti:policy_secure:9.0:r2.1:*:*:*:*:*:*
cpe:2.3:a:ivanti:policy_secure:9.0:r3:*:*:*:*:*:*
cpe:2.3:a:ivanti:policy_secure:9.0:r3.1:*:*:*:*:*:*
cpe:2.3:a:ivanti:policy_secure:9.0:r4:*:*:*:*:*:*
cpe:2.3:a:ivanti:policy_secure:9.1:-:*:*:*:*:*:*
cpe:2.3:a:ivanti:policy_secure:9.1:r1:*:*:*:*:*:*
cpe:2.3:a:ivanti:policy_secure:9.1:r10:*:*:*:*:*:*
cpe:2.3:a:ivanti:policy_secure:9.1:r11:*:*:*:*:*:*
cpe:2.3:a:ivanti:policy_secure:9.1:r12:*:*:*:*:*:*
cpe:2.3:a:ivanti:policy_secure:9.1:r13:*:*:*:*:*:*
cpe:2.3:a:ivanti:policy_secure:9.1:r14:*:*:*:*:*:*
cpe:2.3:a:ivanti:policy_secure:9.1:r15:*:*:*:*:*:*
cpe:2.3:a:ivanti:policy_secure:9.1:r16:*:*:*:*:*:*
cpe:2.3:a:ivanti:policy_secure:9.1:r17:*:*:*:*:*:*
cpe:2.3:a:ivanti:policy_secure:9.1:r18:*:*:*:*:*:*
cpe:2.3:a:ivanti:policy_secure:9.1:r2:*:*:*:*:*:*
cpe:2.3:a:ivanti:policy_secure:9.1:r3:*:*:*:*:*:*
cpe:2.3:a:ivanti:policy_secure:9.1:r4:*:*:*:*:*:*
cpe:2.3:a:ivanti:policy_secure:9.1:r5:*:*:*:*:*:*
cpe:2.3:a:ivanti:policy_secure:9.1:r6:*:*:*:*:*:*
cpe:2.3:a:ivanti:policy_secure:9.1:r7:*:*:*:*:*:*
cpe:2.3:a:ivanti:policy_secure:9.1:r8:*:*:*:*:*:*
cpe:2.3:a:ivanti:policy_secure:9.1:r9:*:*:*:*:*:*
cpe:2.3:a:ivanti:policy_secure:22.1:*:*:*:*:*:*:*
cpe:2.3:a:ivanti:policy_secure:22.2:*:*:*:*:*:*:*
cpe:2.3:a:ivanti:policy_secure:22.3:*:*:*:*:*:*:*
cpe:2.3:a:ivanti:policy_secure:22.4:*:*:*:*:*:*:*
cpe:2.3:a:ivanti:policy_secure:22.5:*:*:*:*:*:*:*
cpe:2.3:a:ivanti:policy_secure:22.6:*:*:*:*:*:*:*
History

21 Nov 2024, 08:55

Type Values Removed Values Added
References () https://forums.ivanti.com/s/article/New-CVE-2024-21894-Heap-Overflow-CVE-2024-22052-Null-Pointer-Dereference-CVE-2024-22053-Heap-Overflow-and-CVE-2024-22023-XML-entity-expansion-or-XXE-for-Ivanti-Connect-Secure-and-Ivanti-Policy-Secure-Gateways?language=en_US - Vendor Advisory () https://forums.ivanti.com/s/article/New-CVE-2024-21894-Heap-Overflow-CVE-2024-22052-Null-Pointer-Dereference-CVE-2024-22053-Heap-Overflow-and-CVE-2024-22023-XML-entity-expansion-or-XXE-for-Ivanti-Connect-Secure-and-Ivanti-Policy-Secure-Gateways?language=en_US - Vendor Advisory

03 Oct 2024, 22:35

Type Values Removed Values Added
CWE CWE-703

08 Apr 2024, 22:51

Type Values Removed Values Added
CWE CWE-476
CPE cpe:2.3:a:ivanti:connect_secure:9.1:r15:*:*:*:*:*:*
cpe:2.3:a:ivanti:policy_secure:9.1:r5:*:*:*:*:*:*
cpe:2.3:a:ivanti:connect_secure:9.1:r18:*:*:*:*:*:*
cpe:2.3:a:ivanti:policy_secure:9.0:r2:*:*:*:*:*:*
cpe:2.3:a:ivanti:policy_secure:9.1:r1:*:*:*:*:*:*
cpe:2.3:a:ivanti:policy_secure:9.1:r4:*:*:*:*:*:*
cpe:2.3:a:ivanti:connect_secure:9.1:r12:*:*:*:*:*:*
cpe:2.3:a:ivanti:policy_secure:9.0:r4:*:*:*:*:*:*
cpe:2.3:a:ivanti:connect_secure:22.5:*:*:*:*:*:*:*
cpe:2.3:a:ivanti:policy_secure:9.1:r2:*:*:*:*:*:*
cpe:2.3:a:ivanti:policy_secure:9.1:r8:*:*:*:*:*:*
cpe:2.3:a:ivanti:connect_secure:9.1:r11:*:*:*:*:*:*
cpe:2.3:a:ivanti:connect_secure:9.1:r11.5:*:*:*:*:*:*
cpe:2.3:a:ivanti:connect_secure:9.1:r16:*:*:*:*:*:*
cpe:2.3:a:ivanti:policy_secure:9.1:r3:*:*:*:*:*:*
cpe:2.3:a:ivanti:policy_secure:22.5:*:*:*:*:*:*:*
cpe:2.3:a:ivanti:connect_secure:9.1:r13:*:*:*:*:*:*
cpe:2.3:a:ivanti:policy_secure:9.0:r2.1:*:*:*:*:*:*
cpe:2.3:a:ivanti:policy_secure:9.1:r15:*:*:*:*:*:*
cpe:2.3:a:ivanti:connect_secure:9.1:r7:*:*:*:*:*:*
cpe:2.3:a:ivanti:policy_secure:9.1:r17:*:*:*:*:*:*
cpe:2.3:a:ivanti:connect_secure:9.1:r4.2:*:*:*:*:*:*
cpe:2.3:a:ivanti:policy_secure:9.1:r18:*:*:*:*:*:*
cpe:2.3:a:ivanti:connect_secure:9.1:r4.1:*:*:*:*:*:*
cpe:2.3:a:ivanti:policy_secure:9.1:r11:*:*:*:*:*:*
cpe:2.3:a:ivanti:policy_secure:9.1:r10:*:*:*:*:*:*
cpe:2.3:a:ivanti:connect_secure:9.1:r1:*:*:*:*:*:*
cpe:2.3:a:ivanti:connect_secure:9.1:r6:*:*:*:*:*:*
cpe:2.3:a:ivanti:policy_secure:9.1:r12:*:*:*:*:*:*
cpe:2.3:a:ivanti:policy_secure:9.0:r3.1:*:*:*:*:*:*
cpe:2.3:a:ivanti:policy_secure:9.1:-:*:*:*:*:*:*
cpe:2.3:a:ivanti:policy_secure:9.0:-:*:*:*:*:*:*
cpe:2.3:a:ivanti:connect_secure:9.1:r14:*:*:lts:*:*:*
cpe:2.3:a:ivanti:connect_secure:22.2:*:*:*:*:*:*:*
cpe:2.3:a:ivanti:policy_secure:9.0:r1:*:*:*:*:*:*
cpe:2.3:a:ivanti:connect_secure:9.1:r5:*:*:*:*:*:*
cpe:2.3:a:ivanti:policy_secure:9.1:r9:*:*:*:*:*:*
cpe:2.3:a:ivanti:connect_secure:9.1:r9:*:*:*:*:*:*
cpe:2.3:a:ivanti:connect_secure:9.1:r10:*:*:*:*:*:*
cpe:2.3:a:ivanti:connect_secure:9.1:r3:*:*:*:*:*:*
cpe:2.3:a:ivanti:policy_secure:22.6:*:*:*:*:*:*:*
cpe:2.3:a:ivanti:connect_secure:22.4:*:*:*:*:*:*:*
cpe:2.3:a:ivanti:connect_secure:9.1:r4.3:*:*:*:*:*:*
cpe:2.3:a:ivanti:connect_secure:22.1:*:*:*:*:*:*:*
cpe:2.3:a:ivanti:connect_secure:22.3:*:*:*:*:*:*:*
cpe:2.3:a:ivanti:policy_secure:22.1:*:*:*:*:*:*:*
cpe:2.3:a:ivanti:connect_secure:9.1:r17:*:*:*:*:*:*
cpe:2.3:a:ivanti:policy_secure:9.1:r6:*:*:*:*:*:*
cpe:2.3:a:ivanti:policy_secure:9.0:r3:*:*:*:*:*:*
cpe:2.3:a:ivanti:policy_secure:9.1:r16:*:*:*:*:*:*
cpe:2.3:a:ivanti:policy_secure:22.3:*:*:*:*:*:*:*
cpe:2.3:a:ivanti:policy_secure:9.1:r13:*:*:*:*:*:*
cpe:2.3:a:ivanti:policy_secure:22.4:*:*:*:*:*:*:*
cpe:2.3:a:ivanti:policy_secure:9.1:r14:*:*:*:*:*:*
cpe:2.3:a:ivanti:connect_secure:9.1:r4:*:*:*:*:*:*
cpe:2.3:a:ivanti:connect_secure:9.1:r8:*:*:*:*:*:*
cpe:2.3:a:ivanti:connect_secure:22.6:*:*:*:*:*:*:*
cpe:2.3:a:ivanti:policy_secure:22.2:*:*:*:*:*:*:*
cpe:2.3:a:ivanti:policy_secure:9.1:r7:*:*:*:*:*:*
cpe:2.3:a:ivanti:connect_secure:9.1:r2:*:*:*:*:*:*
CVSS v2 : unknown
v3 : unknown 		v2 : unknown
v3 : 5.3
First Time Ivanti connect Secure
Ivanti
Ivanti policy Secure
References () https://forums.ivanti.com/s/article/New-CVE-2024-21894-Heap-Overflow-CVE-2024-22052-Null-Pointer-Dereference-CVE-2024-22053-Heap-Overflow-and-CVE-2024-22023-XML-entity-expansion-or-XXE-for-Ivanti-Connect-Secure-and-Ivanti-Policy-Secure-Gateways?language=en_US - () https://forums.ivanti.com/s/article/New-CVE-2024-21894-Heap-Overflow-CVE-2024-22052-Null-Pointer-Dereference-CVE-2024-22053-Heap-Overflow-and-CVE-2024-22023-XML-entity-expansion-or-XXE-for-Ivanti-Connect-Secure-and-Ivanti-Policy-Secure-Gateways?language=en_US - Vendor Advisory

04 Apr 2024, 20:15

Type Values Removed Values Added
New CVE
Information

Published : 2024-04-04 20:15

Updated : 2024-11-21 08:55

NVD link : CVE-2024-22023

Mitre link : CVE-2024-22023

CVE.ORG link : CVE-2024-22023

JSON object : View

Products Affected

ivanti

  • policy_secure
  • connect_secure
CWE
CWE-476

NULL Pointer Dereference

CWE-703

Improper Check or Handling of Exceptional Conditions