CVE-2026-8992
Ivanti Secure Access Client Certificate Validation Remote Code Execution
Description
An improper certificate validation vulnerability in Ivanti Secure Access Client before 22.8R6 allows a remote unauthenticated attacker to execute arbitrary code.
INFO
Published Date :
May 22, 2026, 3:16 p.m.
Last Modified :
May 22, 2026, 5:50 p.m.
Remotely Exploit :
Yes !
Source :
3c1d8aa1-5a33-4ea4-8992-aadd6440af75
Affected Products
The following products are affected by CVE-2026-8992
vulnerability.
Even if cvefeed.io is aware of the exact versions of the
products
that
are
affected, the information is not represented in the table below.
CVSS Scores
| Score | Version | Severity | Vector | Exploitability Score | Impact Score | Source |
|---|---|---|---|---|---|---|
| CVSS 3.1 | HIGH | 3c1d8aa1-5a33-4ea4-8992-aadd6440af75 | ||||
| CVSS 3.1 | HIGH | MITRE-CVE |
Solution
- Update Ivanti Secure Access Client to version 22.8R6 or later.
References to Advisories, Solutions, and Tools
Here, you will find a curated list of external links that provide in-depth
information, practical solutions, and valuable tools related to
CVE-2026-8992.
| URL | Resource |
|---|---|
| https://hub.ivanti.com/s/article/May-2026-Security-Advisory-Ivanti-Secure-Access-Client-CVE-2026-7431-CVE-2026-7432?language=en_US | Vendor Advisory |
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2026-8992 is
associated with the following CWEs:
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Attack Pattern Enumeration and Classification
(CAPEC)
stores attack patterns, which are descriptions of the common attributes and
approaches employed by adversaries to exploit the CVE-2026-8992
weaknesses.
We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2026-8992 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2026-8992 vulnerability over time.
Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.
-
Initial Analysis by [email protected]
May. 22, 2026
Action Type Old Value New Value Added CPE Configuration AND OR *cpe:2.3:a:ivanti:secure_access_client:*:*:*:*:*:*:*:* versions up to (including) 22.7 *cpe:2.3:a:ivanti:secure_access_client:22.8:-:*:*:*:*:*:* *cpe:2.3:a:ivanti:secure_access_client:22.8:r1:*:*:*:*:*:* *cpe:2.3:a:ivanti:secure_access_client:22.8:r2:*:*:*:*:*:* *cpe:2.3:a:ivanti:secure_access_client:22.8:r3:*:*:*:*:*:* *cpe:2.3:a:ivanti:secure_access_client:22.8:r4:*:*:*:*:*:* *cpe:2.3:a:ivanti:secure_access_client:22.8:r5:*:*:*:*:*:* OR cpe:2.3:o:microsoft:windows:-:*:*:*:*:*:*:* Added Reference Type ivanti: https://hub.ivanti.com/s/article/May-2026-Security-Advisory-Ivanti-Secure-Access-Client-CVE-2026-7431-CVE-2026-7432?language=en_US Types: Vendor Advisory -
New CVE Received by 3c1d8aa1-5a33-4ea4-8992-aadd6440af75
May. 22, 2026
Action Type Old Value New Value Added Description An improper certificate validation vulnerability in Ivanti Secure Access Client before 22.8R6 allows a remote unauthenticated attacker to execute arbitrary code. Added CVSS V3.1 AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H Added CWE CWE-295 Added Reference https://hub.ivanti.com/s/article/May-2026-Security-Advisory-Ivanti-Secure-Access-Client-CVE-2026-7431-CVE-2026-7432?language=en_US