CVE-2026-47136 Details
Description
RustFS is a distributed object storage system built in Rust. Prior to 1.0.0-beta.2, the RustFS console endpoint GET /rustfs/console/license returns parsed license metadata without requiring authentication. The endpoint is registered on the console listener and returns JSON containing license information such as the license subject and expiration timestamp. Any client that can reach the console listener can query this endpoint without credentials. This vulnerability is fixed in 1.0.0-beta.2.
A vulnerability exists in RustFS versions through 1.0.0-beta.1, where the console endpoint GET /rustfs/console/license can be accessed without authentication. This endpoint, part of the console listener, delivers JSON-formatted license information, including the license subject and expiration timestamp. Any client with access to the console listener can query this endpoint without credentials. The vulnerability is addressed in RustFS version 1.0.0-beta.2.
Update RustFS to version 1.0.0-beta.2 or later. If an immediate update is not possible, restrict network access to the RustFS console listener to prevent exposure to untrusted clients.
Metrics
CVSS 4.0 Severity and Vector Strings:
CVSS 3.x Severity and Vector Strings:
No data available for CVSS Version 2.0 on this CVE.
Volerion
Assessed May 28, 2026CISA-ADP
Assessed May 28, 2026References to Advisories, Solutions, and Tools
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| URL | Source(s) | Tag(s) |
|---|---|---|
| https://github.com/rustfs/rustfs/security/advisories/GHSA-xp32-gxq2-3v52 | [email protected] | AdvisoryRemedyVendor |
Weakness Enumeration
| CWE-ID | CWE Name | Source |
|---|---|---|
| CWE-200 | Exposure of Sensitive Information to an Unauthorized Actor | [email protected] |
| CWE-306 | Missing Authentication for Critical Function | [email protected] |
Affected Products
| Product | Versions |
|---|---|
| RustFS | <= 1.0.0-beta.1 (semver) |
CPE
Remediation
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Change History
3 change records found show changes
| Date | Action | Recorded By |
|---|---|---|
| Jun 17, 2026 | CVE Modified | [email protected] |
| Jun 17, 2026 | CVE Modified | CISA-ADP |
| May 28, 2026 | New CVE Received | [email protected] |
Volerion