What is CVE-2022-21828?

CVE-2022-21828 is a high-severity vulnerability in Ivanti Incapptic Connect, classified under Deserialization of Untrusted Data. CVSS score: 7.2/10. Published 2022-03-04.

How severe is CVE-2022-21828?

High severity. CVSS v3 base score is 7.2 out of 10.

Is CVE-2022-21828 known to be exploited?

1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.

Deserialization in Ivanti Incapptic Connect

CVE-2022-21828

A user with high privilege access to the Incapptic Connect web console can remotely execute code on the Incapptic Connect server using a unspecified attack vector in Incapptic Connect version 1.40.0, 1.39.1, 1.39.0, 1.38.1, 1.38.0, 1.37.1, 1.37.0, 1.36.0, 1.35.5, 1.35.4 and 1.35.3.

Vulnerability class: Insecure Deserialization

EPSS: 0.040 (89.4th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 7.2 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H.

Affected products

Ivanti Incapptic_connect — versions 1.35.3, 1.35.4, 1.35.5
N/a Ivanti Incapptic Connect — versions Fixed in version 1.40.1

Weakness classification (CWE)

CWE-502 — Deserialization of Untrusted Data

Public proof-of-concept exploits

ARPSyndicate/cve-scores

References

support@hackerone.com (Exploit, Third Party Advisory, x_refsource_MISC)

Frequently asked questions

What is CVE-2022-21828?: CVE-2022-21828 is a high-severity vulnerability in Ivanti Incapptic Connect, classified under Deserialization of Untrusted Data. CVSS score: 7.2/10. Published 2022-03-04.
How severe is CVE-2022-21828?: High severity. CVSS v3 base score is 7.2 out of 10.
Is CVE-2022-21828 known to be exploited?: 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.