Vulnerability Report

CVE-2023-46742

Title: Linuxfoundation Cubefs Information Disclosure

Information Disclosure

Proof Of Concept

No public PoC currently indexed for CVE-2023-46742.

CWE Category CWE-532
Published Date Jan 03, 2024
Modified Date Nov 21, 2024
Exploit Status Not Found
Score 4.8 CVSS v3.1
Exploit Probability (EPSS)
0.05%

Vulnerability Summary

CVE-2023-46742: CubeFS is an open-source cloud-native file storage system. CubeFS prior to version 3.3.1 was found to leak users secret keys and access keys in the logs in multiple components. When CubeCS creates new users, it leaks the users secret key. This could allow a lower-privileged user with access to the logs to retrieve sensitive information and impersonate other users with higher privileges than themselves. The issue has been patched in v3.3.1. There is no other mitigation than upgrading CubeFS.

Impacted Vendors

L
linuxfoundation 1

Reference Links

https://github.com/cubefs/cubefs/commit/8dccce6ac8dff3db44d7e9074094c7303a5ff5dd https://github.com/cubefs/cubefs/security/advisories/GHSA-vwch-g97w-hfg2 https://github.com/cubefs/cubefs/commit/8dccce6ac8dff3db44d7e9074094c7303a5ff5dd https://github.com/cubefs/cubefs/security/advisories/GHSA-vwch-g97w-hfg2
CVSS v3.1
Source Entity [email protected]
Severity MEDIUM
4.8
Attack Vector
LOCAL
Complexity
LOW
Privileges
N/A
Interaction
REQUIRED
Confidentiality
N/A
Integrity
N/A
Availability
N/A
Scope
UNCHANGED
RAW VECTOR CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:L/I:L/A:L
CVSS v3.1
Source Entity [email protected]
Severity MEDIUM
6.5
Attack Vector
NETWORK
Complexity
LOW
Privileges
N/A
Interaction
NONE
Confidentiality
N/A
Integrity
N/A
Availability
N/A
Scope
UNCHANGED
RAW VECTOR CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

Associated Attack Patterns (CAPEC)

Total: Patterns

CVE-2023-46742 Exploits & PoCs (Proof Of Concept)

No public PoCs found in our database for this CVE.

MODIFIED

Vulnerability data or affected products updated.

PUBLISHED

Vulnerability first announced in NVD.

Attack Vector Matrix

Access Vector LOCAL
Complexity LOW
Privileges N/A
Interaction REQUIRED
CVSS Vector String CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:L/I:L/A:L

Affected Stack

No specific products linked.