# MinIO RELEASE.2025-10-15T17-29-55Z — Release & Upgrade Intelligence
- **Product:** MinIO (https://min.io)
- **Version:** RELEASE.2025-10-15T17-29-55Z
- **Released:** Oct 16, 2025
- **Impact Score:** 5/10
- **Breaking Changes:** Not verified
- **Canonical Analysis:** https://changelogs.us/minio/updates/RELEASE.2025-10-15T17-29-55Z/

## Executive Summary (TL;DR)
MinIO RELEASE.2025-10-15T17-29-55Z. Source highlight: A CVE was reported Privilege Escalation via Session Policy Bypass in Service Accounts and STS and fixed in this release,

## Bug Fixes
- fix: remove unnecessary replication checks
- fix: incorrect poolID when after decommission adding pools
- fix: after saveRebalanceStats cancel will be empty
- fix: timeN function return final closure not be called
- fix: allow trailing slash in AWS S3 POST policies
- fix: check sub-policy properly when present