CVE-2026-16792 Details
Description
An improper certificate validation vulnerability was reported in multiple Lenovo XClarity Orchestrator (LXCO) 2.2.0 microservices that could allow an adjacent network attacker to intercept sensitive communications by performing a machine-in-the-middle attack against HTTPS connections during TLS certificate validation under certain circumstances.
A vulnerability allowing improper certificate validation has been identified in multiple microservices of Lenovo XClarity Orchestrator (LXCO) version 2.2.0. This vulnerability could enable an adjacent network attacker to intercept sensitive communications by performing a machine-in-the-middle attack on HTTPS connections, specifically during TLS certificate validation, under certain conditions.
Users can download the latest GA Fix for Lenovo XClarity Orchestrator 2.2.0 from the Lenovo Support page. Instructions for applying the update are available in the release notes.
Metrics
CVSS 4.0 Severity and Vector Strings:
CVSS 3.x Severity and Vector Strings:
No data available for CVSS Version 2.0 on this CVE.
CISA-ADP
Assessed Aug 5, 2026References to Advisories, Solutions, and Tools
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| URL | Source(s) | Tag(s) |
|---|---|---|
| https://support.lenovo.com/my/en/solutions/ht509976-lenovo-xclarity-orchestrator | [email protected] |
Weakness Enumeration
| CWE-ID | CWE Name | Source |
|---|---|---|
| CWE-295 | Improper Certificate Validation | [email protected] |
Affected Products
No affected product data is available for this CVE.
Change History
2 change records found show changes
| Date | Action | Recorded By |
|---|---|---|
| Aug 5, 2026 | CVE Modified | CISA-ADP |
| Aug 4, 2026 | New CVE Received | [email protected] |