minio/console · Security
Minio console object names with RIGHT-TO-LEFT OVERRIDE unicode character can be exploited
- GHSA ID
- GHSA-jv3f-7m33-qp65
- CVE ID
- CVE-2023-33955
- Severity
- medium
- Published
- Updated
- CVSS
- 4.3 · CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
- CVSS v3
- 4.3 · CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
Description
Impact
Unicode RIGHT-TO-LEFT OVERRIDE characters can be used to mask the original filename.
Reported-By
Thanks to the report from Mio Li [email protected]
Patches
commit 17e791afb90c9ad27c65f63c6be14f2f6a3a9d60
Author: Daniel Valdivia <[email protected]>
Date: Tue May 23 08:47:12 2023 -0700
Replace RIGHT-TO-LEFT OVERRIDE unicode (#2828)
Signed-off-by: Daniel Valdivia <[email protected]>
Workarounds
Workarounds are to remove the concerned file and rewrite it properly with the right file and extensions. Avoid using RTLO characters in your filenames.
CWEs
- CWE-200 · Exposure of Sensitive Information to an Unauthorized Actor
References
- https://github.com/minio/console/security/advisories/GHSA-jv3f-7m33-qp65 ↗
- https://github.com/minio/console/commit/17e791afb90c9ad27c65f63c6be14f2f6a3a9d60 ↗
- https://nvd.nist.gov/vuln/detail/CVE-2023-33955 ↗
- https://github.com/minio/console/releases/tag/v0.28.0 ↗
- https://github.com/advisories/GHSA-jv3f-7m33-qp65 ↗