CVE-2024-36107 — MinIO is a High Performance Object Storage released under GNU Affero General Pub
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 o
Published
2024-05-28T18:50:51.013Z
Last modified
2024-09-03T15:28:54.674Z
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
01What is this vulnerability?
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…
02Affected products
| Vendor | Product | Versions |
|---|
| minio | minio | < RELEASE.2024-05-27T19-17-46Z |
03Active exploitation status
Not currently listed on the CISA Known Exploited Vulnerabilities (KEV) catalog. EPSS is the best forward-looking signal — see the EPSS row above.
04Recommended remediation
- Patch to a fixed version listed in the vendor advisory (see references below).
- Mitigate with WAF rules, network egress filters, or feature flags where the patch is not yet available.
- Hunt historical logs for exploitation indicators — see Detection signatures below.
05Technical details
For the full vendor write-up, exploit chains, and reference implementations, see the references list in section 09.
06Detection signatures
Open the Sigma generator with a pre-filled prompt for this CVE to draft a starting detection in your stack of choice:
Open in Sigma generator →
07Related CVEs
No directly-cited follow-up CVEs in the KB record for this advisory. The references list in section 09 carries the vendor cross-references.
08Timeline
- Published: 2024-05-28T18:50:51.013Z
- Last modified: 2024-09-03T15:28:54.674Z
09References
- github.com — https://github.com/minio/minio/security/advisories/GHSA-95fr-cm4m-q5p9
- github.com — https://github.com/minio/minio/pull/19810
- github.com — https://github.com/minio/minio/commit/e0fe7cc391724fc5baa85b45508f425020fe4272
- developer.mozilla.org — https://developer.mozilla.org/en-US/docs/Web/HTTP/Headers/If-Modified-Since
- developer.mozilla.org — https://developer.mozilla.org/en-US/docs/Web/HTTP/Headers/If-Unmodified-Since
Want this in your SOAR or SIEM?
SARA's API returns EPSS, CVSS, KEV, and an analyst-grade summary in one call.
Read the API reference →