SB20250520151 - Missing Authentication for Critical Function in YouTrack
Published: May 20, 2025 Updated: August 17, 2026
Security Bulletin ID
SB20250520151
CSH Severity
Low
Patch available
YES
Number of vulnerabilities
1
Exploitation vector
Remote access
Highest impact
Data manipulation
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-2025-48391)
CWE-ID: CWE-306 - Missing Authentication for Critical Function
CVSSv4: 7.1 [CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N]
The vulnerability allows a remote user to delete issues.
The vulnerability exists due to improper authorization in API when handling issue deletion requests. A remote user can send a crafted API request to delete issues.
Remediation
Install update from vendor's website.