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01 Record

CVE-2024-22024

An XML external entity or XXE vulnerability in the SAML component of Ivanti Connect Secure (9.x, 22.x), Ivanti Policy Secure (9.x, 22.x) and ZTA gateways which allows an attacker to access certain

HighPUBLISHEDCNA: hackerone
CNA base score8.3 CVSS v3.xCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:L

02 Description

An XML external entity or XXE vulnerability in the SAML component of Ivanti Connect Secure (9.x, 22.x), Ivanti Policy Secure (9.x, 22.x) and ZTA gateways which allows an attacker to access certain

03 Exploitation and scoring

Exploitation
Public exploit code exists. CISA's assessment records a public proof of concept. That is not a report of exploitation in the wild.
SSVC decision
  • ExploitationpocPublic proof-of-concept exploit code exists. Not a report of exploitation in the wild.
  • AutomatableyesAn attacker can reliably automate reconnaissance through exploitation, so this scales.
  • Technical ImpactpartialSuccessful exploitation gives limited control of the vulnerable component.
CISA publishes the decision points, not a final SSVC decision. The decision also depends on mission and well-being impact, which is a property of your deployment rather than of the vulnerability.
EPSS probability
94.72% probability of exploitation activity in the next 30 days.
EPSS percentile
Equal to or higher than the score of 99.8% of scored records. A rank, not a probability.
NVD base score
8.3 (CVSS v3.x), scored by the NVD independently of the CNA.
NVD CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:L
NVD analysis status
Modified. NVD last modified this record on 2026-06-17.
Red Hat severity
No Red Hat rating. Red Hat rates the CVEs that affect its products.

Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.

04 Metadata

Published
2024-02-13 04:07Z2 YR AGO
Last updated
2025-05-09 18:26Z1 YR AGO
Reserved
2024-01-04
Assigning CNA
hackerone
Record state
PUBLISHED
Severity
High (CVSS 8.3)
CNA CVSS vector
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:L
Weaknesses
  • CWE-611Improper Restriction of XML External Entity ReferenceBase
Data version
5.1
Document digest
0e778051c85d80c48263e62651ece16dd54ae942c7f31949c15764cb5a62e3a5

05 Affected products

VendorProductVersionsPlatforms
IvantiICS9.1R14.5 to < 9.1R14.5, 9.1R17.3 to < 9.1R17.3, 9.1R18.4 to < 9.1R18.4, 22.1R6.1 to < 22.1R6.1, 22.2R4.1 to < 22.2R4.1, 22.3R1.1 to < 22.3R1.1, 22.4R1.1 to < 22.4R1.1, 22.5R1.2 to < 22.5R1.2, 22.6R1.1 to < 22.6R1.1, 22.4R2.3 to < 22.4R2.3, 22.5R2.3 to < 22.5R2.3, 22.6R2.2 to < 22.6R2.2—
IvantICS9.1R15.3 to < 9.1R15.3—
IvantiIPS9.1R18.4 to < 9.1R18.4, 9.1R17.3 to < 9.1R17.3, 22.5R1.2 to < 22.5R1.2—

06 References