CVE-2024-36107 | BDVDB-2026-237757 Detail
miniominio
Description#
MinIO is a High Performance Object Storage released under GNU Affero General Public License v3.0. `If-Modified-Since` and `If-Unmodified-Since` headers when used with anonymous requests by sending a random object name requests can be used to determine if an object exists or not on the server on a specific bucket and also gain access to some amount of information such as `Last-Modified (of the latest version)`, `Etag (of the latest version)`, `x-amz-version-id (of the latest version)`, `Expires (metadata value of the latest version)`, `Cache-Control (metadata value of the latest version)`. This conditional check was being honored before validating if the anonymous access is indeed allowed on the metadata of an object. This issue has been addressed in commit `e0fe7cc3917`. Users must upgrade to RELEASE.2024-05-27T19-17-46Z for the fix. There are no known workarounds for this issue.
Impact#
Per CVSS v3.1: confidentiality impact low, integrity impact none, availability impact none. Attack vector: network.
Weaknesses#
- CWE-200 Exposure of Sensitive Information to an Unauthorized Actor
References#
- https://github.com/minio/minio/security/advisories/GHSA-95fr-cm4m-q5p9
- https://github.com/minio/minio/pull/19810
- https://github.com/minio/minio/commit/e0fe7cc391724fc5baa85b45508f425020fe4272
- https://developer.mozilla.org/en-US/docs/Web/HTTP/Headers/If-Modified-Since
- https://developer.mozilla.org/en-US/docs/Web/HTTP/Headers/If-Unmodified-Since
Exploit#
No public exploit known
History#
- Version 1Record published in the CVE List.
- Version 2Most recent update recorded in the CVE List.