What’s Vulnerable › Vulnerabilities

CVE-2019-6195

• Severity: medium (CVSS 4.8 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.6% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2020-02-14 · updated 2026-06-17
• Weakness: CWE-264

Description

An authorization bypass exists in Lenovo XClarity Controller (XCC) versions prior to 3.08 CDI340V, 3.01 TEI392O, 1.71 PSI328N where a valid authenticated user with lesser privileges may be granted read-only access to higher-privileged information if 1) “LDAP Authentication Only with Local Authorization” mode is configured and used by XCC, and 2) a lesser privileged user logs into XCC within 1 minute of a higher privileged user logging out. The authorization bypass does not exist when “Local Authentication and Authorization” or “LDAP Authentication and Authorization” modes are configured and used by XCC.

Affected products

• Lenovo XClarity Controller: before 3.01_tei392o; before 3.08_cdi340v; before 1.71_psi328n — fixed in 1.71_psi328n, 3.01_tei392o, 3.08_cdi340v

How to fix

Upgrade to a fixed version: Lenovo XClarity Controller 1.71_psi328n, 3.01_tei392o, 3.08_cdi340v. Check the vendor advisory for mitigations.

References

• https://support.lenovo.com/us/en/product_security/LEN-29116
• https://support.lenovo.com/us/en/product_security/LEN-29116

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