CVE-2024-22024: An XML external entity or XXE vulnerability in the SAML component of Ivanti Connect Secure (9.x, 22.x), Ivanti Policy…
- Is it exploited?
Reported, not confirmed by CISA. VulnCheck KEV lists it as exploited in the wild. CISA has not added it to its Known Exploited Vulnerabilities catalog as of .
VulnCheck KEV lists it since . It cites 551 public reports, the first from . VulnCheck's own honeypots also recorded exploitation attempts.
- How likely is exploitation in the next 30 days?
- 94.7%
EPSS score, percentile 99.9 of all scored records. A probability estimated by FIRST, not a report of exploitation.
CISA's SSVC assessment in the CVE record lists exploitation as poc.
- How severe?
- 8.3 High
CVSS v3.0 base score, given by the CNA
- What should I do?
CISA has set no required action, because the vulnerability is not in KEV.
The CVE record links no vendor advisory, patch or mitigation.
- Which versions are affected?
Affected
- from 9.1R14.5 to before 9.1R14.5
- from 9.1R17.3 to before 9.1R17.3
- from 9.1R18.4 to before 9.1R18.4
- from 22.1R6.1 to before 22.1R6.1
- from 22.2R4.1 to before 22.2R4.1
- from 22.3R1.1 to before 22.3R1.1
and 4 more in the table below
Unaffected from 9.1R14.4 to before 9.1R14.4; from 9.1R15.2 to before 9.1R15.2; from 9.1R16.2 to before 9.1R16.2; from 9.1R17.2 to before 9.1R17.2; from 9.1R18.3 to before 9.1R18.3; from 22.1R6.1 to before 22.1R6.1; and 3 more
Source: CISA KEV 2026.10.29, as of ; VulnCheck KEV, as of ; FIRST EPSS, as of ; CVE List, as of . About the data.
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 restricted resources without authentication.
Source: CVE List, as of . About the data.
What to do
Advisories and patches
The CVE record links no vendor advisory, patch or mitigation.
This summary is based on the CVE record as of . Check the vendor's advisory before you act: affected versions and fixes can change.
Affected products and versions
Versions by product, as listed in the CVE record (3 products)
| Status | Versions |
|---|---|
| Affected | from 9.1R14.5 to before 9.1R14.5 |
| Affected | from 9.1R17.3 to before 9.1R17.3 |
| Affected | from 9.1R18.4 to before 9.1R18.4 |
| Affected | from 22.1R6.1 to before 22.1R6.1 |
| Unaffected | from 9.1R14.4 to before 9.1R14.4 |
| Unaffected | from 9.1R15.2 to before 9.1R15.2 |
| Unaffected | from 9.1R16.2 to before 9.1R16.2 |
| Unaffected | from 9.1R17.2 to before 9.1R17.2 |
| Unaffected | from 9.1R18.3 to before 9.1R18.3 |
| Unaffected | from 22.1R6.1 to before 22.1R6.1 |
| Affected | from 22.2R4.1 to before 22.2R4.1 |
| Affected | from 22.3R1.1 to before 22.3R1.1 |
And 14 more version entries in the CVE record.
| Status | Versions |
|---|---|
| Affected | from 9.1R15.3 to before 9.1R15.3 |
| Status | Versions |
|---|---|
| Affected | from 9.1R18.4 to before 9.1R18.4 |
| Affected | from 9.1R17.3 to before 9.1R17.3 |
| Affected | from 22.5R1.2 to before 22.5R1.2 |
| Unaffected | from 9.1R18.2 to before 9.1R18.2 |
| Unaffected | from 9.1R17.2 to before 9.1R17.2 |
| Unaffected | from 22.5R1.1 to before 22.5R1.1 |
Source: CVE List, as of . About the data.
Weakness
CWE-611
- CWE-611: Improper Restriction of XML External Entity Reference
CWE and CAPEC are maintained by MITRE; the entries are those named in the CVE record.
Timeline
| Date | Event |
|---|---|
| CVE record published | |
| CVE record last updated |