🛡️ CVE-2026-41145 on Go (Root.io) — minio

Distribution advisory

This page covers CVE-2026-41145 as tracked by Go (Root.io), for the package minio. The fix is available in version v0.0.0-20251015172955-9e49d5e7a648-aikido.2; earlier versions remain affected.

How this vulnerability can be exploited

This issue can be reached over the network, attack complexity is low, an attacker needs no privileges on the target. No user interaction is required. The scope is unchanged, so the impact stays within the vulnerable component. Rated impact: confidentiality none, integrity high, availability low.

CVSS metrics in full

The score comes from this vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:L

• Attack vector: Network — reachable from anywhere that can route to the service.
• Attack complexity: Low — the attack works reliably, with no preparation.
• Privileges required: None — an unauthenticated stranger can try it.
• User interaction: None — nobody has to be tricked into anything.
• Scope: Unchanged — the damage stays inside the vulnerable component.
• Confidentiality impact: None.
• Integrity impact: High — total loss, or loss the attacker controls.
• Availability impact: Low — limited, and the attacker does not choose what is affected.

Weakness class

ROOT-APP-GOBINARY-CVE-2026-41145 is classified as CWE-287: Improper Authentication. The identity of the caller is not established correctly, so an attacker can act as another user.

Affected software

ROOT-APP-GOBINARY-CVE-2026-41145 is recorded against 2 packages.

• github.com/minio/minio (fixed in v0.0.0-20251015172955-9e49d5e7a648-aikido.2)
• rootio-github.com/minio/minio (fixed in v0.0.0-20251015172955-9e49d5e7a648-root.io.2)

Timeline and source

Published on 18 June 2026. No public exploit is currently recorded for this entry. Record sourced from OSV.

Other advisories for this package

github.com/minio/minio has other advisories on record. If you are patching this one, these are worth checking on the same host:

• CVE-2026-41145 (8.0 High, published 25 Jun 2026)
• CVE-2026-40344 (8.0 High, published 25 Jun 2026)
• CVE-2026-39414 (8.0 High, published 25 Jun 2026)
• ROOT-APP-GOBINARY-CVE-2026-40344 (8.0 High, published 18 Jun 2026)
• CVE-2026-42600 (published 5 May 2026)
• CVE-2026-34204 (8.0 High, published 27 Mar 2026)
• CVE-2026-33322 (9.5 Critical, published 23 Mar 2026)
• CVE-2026-33419 (9.5 Critical, published 20 Mar 2026)

Same weakness in other software

These advisories are the same class of weakness (CWE-287: Improper Authentication) in other software:

• CVE-2022-24885 (2.0 Low, published 12 Jul 2026)
• CVE-2022-39254 (8.0 High, published 7 Jul 2026)
• CVE-2012-4456 (8.0 High, published 6 Jul 2026)
• CVE-2014-0056 (published 6 Jul 2026)
• CVE-2000-0483 (published 2 Jul 2026)
• CVE-2000-1211 (8.0 High, published 2 Jul 2026)
• CVE-2019-17134 (9.5 Critical, published 29 Jun 2026)
• CVE-2022-37298 (9.8 Critical, published 29 Jun 2026)

CVE-2026-41145 on other distributions

Each distribution ships its own build and its own fixed version. Pick the one you run:

Details

Affected Packages

References