Vulnerability-Lookup

VAR-202401-1568

Vulnerability from variot - Updated: 2024-02-15 23:13

MinIO is a High Performance Object Storage. When someone creates an access key, it inherits the permissions of the parent key. Not only for s3:* actions, but also admin:* actions. Which means unless somewhere above in the access-key hierarchy, the admin rights are denied, access keys will be able to simply override their own s3 permissions to something more permissive. The vulnerability is fixed in RELEASE.2024-01-31T20-20-33Z. Minio Inc. of Minio Exists in a permission management vulnerability.Information is obtained, information is tampered with, and service operation is interrupted. (DoS) It may be in a state

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CVE-2024-24747 (GCVE-0-2024-24747)

Vulnerability from cvelistv5 – Published: 2024-01-31 22:10 – Updated: 2024-08-01 23:28

Title

MinIO unsafe default: Access keys inherit `admin` of root user, allowing privilege escalation

Summary

MinIO is a High Performance Object Storage. When someone creates an access key, it inherits the permissions of the parent key. Not only for `s3:*` actions, but also `admin:*` actions. Which means unless somewhere above in the access-key hierarchy, the `admin` rights are denied, access keys will be able to simply override their own `s3` permissions to something more permissive. The vulnerability is fixed in RELEASE.2024-01-31T20-20-33Z.

Severity

8.8 (High)


                        
                          CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

SSVC

Exploitation: poc Automatable: no Technical Impact: total

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2024-05-09 04:00 UTC

CWE

CWE-269 - Improper Privilege Management

Assigner

GitHub_M mitre root

References

3 references

URL	Tags
https://github.com/minio/minio/security/advisorie…	x_refsource_CONFIRM
https://github.com/minio/minio/commit/0ae4915a939…	x_refsource_MISC
https://github.com/minio/minio/releases/tag/RELEA…	x_refsource_MISC

Impacted products

2 products

Vendor	Product	Version
minio	minio	Affected: < RELEASE.2024-01-31T20-20-33Z
minio	minio	Affected: 0 , < RELEASE.2024-01-31T20-20-33Z (custom) cpe:2.3:a:minio:minio::::::::

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Sightings

Author	Source	Type	Date	Other

Nomenclature

Seen: The vulnerability was mentioned, discussed, or observed by the user.
Confirmed: The vulnerability has been validated from an analyst's perspective.
Published Proof of Concept: A public proof of concept is available for this vulnerability.
Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
Not confirmed: The user expressed doubt about the validity of the vulnerability.
Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

Detection rules are retrieved from Rulezet.

The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base model, served locally by ML-Gateway. They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.

Related by attack behaviour

Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.

Action not permitted

VAR-202401-1568

CVE-2024-24747 (GCVE-0-2024-24747)

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Related by attack behaviour