CVE-2023-46742

low-risk
Published 2024-01-03

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.

Do I need to act?

-
0.05% chance of exploitation
EPSS score — low exploit probability
-
Not on CISA KEV list
No confirmed active exploitation reported to CISA
?
Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
4
CVSS 4.8/10 Medium
LOCAL / LOW complexity

Affected Products (1)

Cubefs

Affected Vendors

Linuxfoundation

References (4)

Patch https://github.com/cubefs/cubefs/commit/8dccce6ac8dff3db44d7e9074094c7303a5ff5dd
Third Party Advisory https://github.com/cubefs/cubefs/security/advisories/GHSA-vwch-g97w-hfg2
Patch https://github.com/cubefs/cubefs/commit/8dccce6ac8dff3db44d7e9074094c7303a5ff5dd
Third Party Advisory https://github.com/cubefs/cubefs/security/advisories/GHSA-vwch-g97w-hfg2
21
/ 100
low-risk
Severity 16/34 · Moderate
Exploitability 0/34 · Minimal
Exposure 5/34 · Minimal