SB2026091603 - Information disclosure in XikeStor switches
Published: September 16, 2026
Security Bulletin ID
SB2026091603
CSH Severity
Medium
Patch available
YES
Number of vulnerabilities
1
Exploitation vector
Remote access
Highest impact
Information disclosure
Breakdown by Severity
- Low
- Medium
- High
- Critical
Description
This security bulletin contains information about 1 vulnerability.
1) Missing Authentication for Critical Function (CVE-ID: CVE-2026-88263)
CWE-ID: CWE-306 - Missing Authentication for Critical Function
CVSSv4: 8.7 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N]
The vulnerability allows a remote attacker to bypass authentication process.
The vulnerability exists due to missing authentication for downloading configuration. A remote attacker can bypass authentication process and gain unauthorized access to sensitive information.
Remediation
Install update from vendor's website.