SB2026080545 - Missing Authentication for Critical Function in KubePi

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Main Vulnerability Database SB2026080545

SB2026080545 - Missing Authentication for Critical Function in KubePi

Published: August 5, 2026

Security Bulletin ID SB2026080545
CSH Severity
High
Patch available
YES
Number of vulnerabilities 1
Exploitation vector Remote access
Highest impact Data manipulation

Breakdown by Severity

High 100%
  • Low
  • Medium
  • High
  • Critical

Description

This security bulletin contains information about 1 vulnerability.


1) Missing Authentication for Critical Function (CVE-ID: CVE-2026-65956)

CWE-ID: CWE-306 - Missing Authentication for Critical Function

CVSSv4: 8.8 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:H/VA:L/SC:N/SI:N/SA:N]


The vulnerability allows a remote attacker to alter global SSO configuration, take over an administrator account, escalate privileges, or perform server-side requests.

The vulnerability exists due to missing authentication for critical function in the SSO configuration API endpoints and connectivity test functionality when handling SSO/OIDC/SAML management operations through publicly reachable routes. A remote attacker can send crafted requests to configuration and connectivity test endpoints to alter global SSO configuration, take over an administrator account, escalate privileges, or perform server-side requests.

Exploitation can affect the authentication process through exposed configuration read, write, and connectivity test operations.


Remediation

Install update from vendor's website.

References