What is the severity of CVE-2023-25812?

CVE-2023-25812 is considered a high severity vulnerability due to improper authorization related to object deletion.

How do I fix CVE-2023-25812?

To fix CVE-2023-25812, upgrade Minio to a version released after February 17, 2023.

What does CVE-2023-25812 affect?

CVE-2023-25812 affects Minio versions from April 10, 2020, to February 17, 2023.

What is the main issue with CVE-2023-25812?

The main issue with CVE-2023-25812 is that it does not properly enforce a 'Deny' policy on the Bypass Governance retention.

What happens if I don't mitigate CVE-2023-25812?

If CVE-2023-25812 is not mitigated, unauthorized users may be able to delete object versions with Bypass Governance retention.

Vulnerability/
CVE-2023-25812

high

8.8

CWE

281

21/2/2023

2/8/2024

CVE-2023-25812: Allowed DELETE on resources on object locked buckets under Governance mode in Minio

First published: Tue Feb 21 2023(Updated: )

Minio is a Multi-Cloud Object Storage framework. Affected versions do not correctly honor a `Deny` policy on ByPassGoverance. Ideally, minio should return "Access Denied" to all users attempting to DELETE a versionId with the special header `X-Amz-Bypass-Governance-Retention: true`. However, this was not honored instead the request will be honored and an object under governance would be incorrectly deleted. All users are advised to upgrade. There are no known workarounds for this issue.

Credit: security-advisories@github.com

Affected Software	Affected Version	How to fix
MinIO MinIO	>=2020-04-10t03-34-42z<2023-02-17t17-52-43z

Remedy

https://github.com/minio/minio/commit/a7188bc9d0f0a5ae05aaf1b8126bcd3cb3fdc485

Remedy

https://github.com/minio/minio/pull/16635

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Reference Links

Frequently Asked Questions

What is the severity of CVE-2023-25812?
CVE-2023-25812 is considered a high severity vulnerability due to improper authorization related to object deletion.
How do I fix CVE-2023-25812?
To fix CVE-2023-25812, upgrade Minio to a version released after February 17, 2023.
What does CVE-2023-25812 affect?
CVE-2023-25812 affects Minio versions from April 10, 2020, to February 17, 2023.
What is the main issue with CVE-2023-25812?
The main issue with CVE-2023-25812 is that it does not properly enforce a 'Deny' policy on the Bypass Governance retention.
What happens if I don't mitigate CVE-2023-25812?
If CVE-2023-25812 is not mitigated, unauthorized users may be able to delete object versions with Bypass Governance retention.

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collector/mitre-cve
source/MITRE
agent/severity
agent/references
agent/weakness
agent/author
agent/title
agent/last-modified-date
agent/description
agent/first-publish-date
agent/event
agent/tags
agent/source
vendor/minio
canonical/minio minio
version/minio minio/2020-04-10t03-34-42z

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Frequently Asked Questions

What is the severity of CVE-2023-25812?
CVE-2023-25812 is considered a high severity vulnerability due to improper authorization related to object deletion.
How do I fix CVE-2023-25812?
To fix CVE-2023-25812, upgrade Minio to a version released after February 17, 2023.
What does CVE-2023-25812 affect?
CVE-2023-25812 affects Minio versions from April 10, 2020, to February 17, 2023.
What is the main issue with CVE-2023-25812?
The main issue with CVE-2023-25812 is that it does not properly enforce a 'Deny' policy on the Bypass Governance retention.
What happens if I don't mitigate CVE-2023-25812?
If CVE-2023-25812 is not mitigated, unauthorized users may be able to delete object versions with Bypass Governance retention.