SB2026022013 - Use of default credentials in MLflow
Published: February 20, 2026
Security Bulletin ID
SB2026022013
CSH Severity
High
Patch available
YES
Number of vulnerabilities
1
Exploitation vector
Remote access
Highest impact
Code execution
Breakdown by Severity
- Low
- Medium
- High
- Critical
Description
This security bulletin contains information about 1 vulnerability.
1) Use of default credentials (CVE-ID: CVE-2026-2635)
CWE-ID: CWE-1392 - Use of Default Credentials
CVSSv4: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Amber
The vulnerability allows a remote attacker to bypass authentication process.
The vulnerability exists due to use of default password within the basic_auth.ini file. A remote attacker can bypass authentication process and execute arbitrary code on the target system.
Remediation
Install update from vendor's website.