CVE record · CVE-2024-22023

Ivanti Connect Secure: An XML entity expansion or XEE vulnerability in SAML component of Ivanti Connect Secure…

CVSS 5.3 MediumEPSS 0.030 · 87th percentile

Published by the CVE Program (CNA: hackerone) at 4 Apr 2024, 19:45 UTC. agentprime has not analysed this yet, so whether it affects any app is not known. This CVE names a vendor and product rather than a package, so the lockfile check doesn’t match it.

Affected products, as the CNA wrote them
Vendor	Product	Versions
Ivanti	Connect Secure	affected 22.1R6.2 to before 22.1R6.2 semver affected 22.2R4.2 to before 22.2R4.2 semver affected 22.3R1.2 to before 22.3R1.2 semver affected 22.4R1.2 to before 22.4R1.2 semver affected 22.4R2.4 to before 22.4R2.4 semver affected 22.5R1.3 to before 22.5R1.3 semver affected 22.5R2.4 to before 22.5R2.4 semver affected 22.6R2.3 to before 22.6R2.3 semver affected 9.1R14.6 to before 9.1R14.6 semver affected 9.1R15.4 to before 9.1R15.4 semver affected 9.1R16.4 to before 9.1R16.4 semver affected 9.1R17.4 to before 9.1R17.4 semver and 1 more Other versions: unaffected
Ivanti	Policy Secure	affected 22.4R1.2 to before 22.4R1.2 semver affected 22.5R1.3 to before 22.5R1.3 semver affected 22.6R1.2 to before 22.6R1.2 semver affected 9.1R16.4 to before 9.1R16.4 semver affected 9.1R17.4 to before 9.1R17.4 semver affected 9.1R18.5 to before 9.1R18.5 semver Other versions: unaffected

Identifiers: CVE-2024-22023
CNA: hackerone
Weakness (CWE): CWE-703
Tags: Ivanti Connect Secure
Ivanti Policy Secure
CWE-703
Published: 4 Apr 2024
Updated: 3 Oct 2024

Not analysed yet

We haven’t published our own analysis of this CVE. If a person reviews it, this page will say what’s affected and what has to be true for it to matter.

Severity and exploitation

Score	Rating	CVSS	Vector	Source
5.3	Medium	3.0	CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L	CNA (hackerone)

CISA KEV Not listed.
EPSS 0.030, the 87th percentile, on 5 Nov 2026: FIRST’s estimate of the chance of exploitation in the next 30 days.

Timeline

This record came from the full history of the CVE Program, published 4 Apr 2024. New records show when each source confirmed them.

Sources

References from the CNA

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

Facts on this page come from the CVE List as the CNA published them, with CVSS from the sources named above, CISA KEV and FIRST EPSS. Vendors, products and versions are shown as the CNA wrote them. We don’t reproduce the CVE’s description.