CVE-2026-55449 Details
Description
CloudBeaver is a cloud database manager. Prior to 26.1.2, its resource-management project resolution accepts project identifiers without validating that they are safe path components. An authenticated user with resource-management privileges can supply a crafted project identifier that causes path resolution to escape the shared-projects directory and enumerate directory names elsewhere on the server. This can disclose filesystem layout information. Arbitrary file reads, writes, and deletion are not confirmed. The issue is fixed in 26.1.2 by validating project names before resolving the shared-project path.
A path traversal vulnerability has been identified in CloudBeaver, a cloud database manager, in versions prior to 26.1.2. The issue arises in the resource-management project resolution, which accepts project identifiers without proper validation, allowing them to escape the designated shared-projects directory. This vulnerability enables an authenticated user with resource-management privileges to enumerate directory names on the server outside the expected project sandbox, potentially disclosing information about the server's filesystem layout. While the confirmed impact is limited to directory name enumeration, the vulnerability could be exploited to facilitate further attacks.
Users can update to CloudBeaver version 26.1.2 or later, where this vulnerability has been fixed by implementing proper validation of project names before resolving them against the shared projects path.
Metrics
CVSS 4.0 Severity and Vector Strings:
VolerionCVSS 3.x Severity and Vector Strings:
No data available for CVSS Version 2.0 on this CVE.
Volerion
Assessed Nov 6, 2026References to Advisories, Solutions, and Tools
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| URL | Source(s) | Tag(s) |
|---|---|---|
| https://github.com/dbeaver/cloudbeaver/commit/a333e5841a18b38c82d3769a55974700108cedbe | [email protected] | Source CodeVendor |
| https://github.com/dbeaver/cloudbeaver/pull/4367 | [email protected] | Source CodeVendor |
| https://github.com/dbeaver/cloudbeaver/security/advisories/GHSA-6x6p-mrpr-wfq9 | [email protected] | AdvisoryRemedyVendor |
Weakness Enumeration
| CWE-ID | CWE Name | Source |
|---|---|---|
| CWE-22 | Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') | [email protected] |
Affected Products
| Product | Versions |
|---|---|
| CloudBeaver | <= 25.3.5 (semver) |
CPE
Remediation
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Change History
1 change record found show changes
| Date | Action | Recorded By |
|---|---|---|
| Nov 6, 2026 | New CVE Received | [email protected] |