CVE-2026-63458

Perses is an open-source dashboard and visualization project for observability data. Prior to 0.54.0-beta.3, an authenticated user with viewer access to one project can supply another project through the project query parameter on project-scoped list endpoints, including /api/v1/projects/{project}/dashboards and /api/v1/datasources. The request-controlled project value is used to select dashboards, datasources, and variables without enforcing the caller's authorization for that selected project, which breaks project-level tenant isolation and exposes complete resource specifications belonging to other projects. This issue is fixed in version 0.54.0-beta.3.

CVSS

No CVSS.

References

Link	Resource
https://github.com/perses/perses/commit/8015fb340bdc625953e73a7a688be5b939159540
https://github.com/perses/perses/releases/tag/v0.54.0-beta.3
https://github.com/perses/perses/security/advisories/GHSA-cjgj-2fwf-4c2w

Configurations

No configuration.

History

18 Sep 2026, 18:17

Type	Values Removed	Values Added
New CVE

Information

Published : 2026-09-18 18:17

Updated : 2026-09-23 18:12

NVD link : CVE-2026-63458

Mitre link : CVE-2026-63458

CVE.ORG link : CVE-2026-63458

JSON object : View

Products Affected

No product.

CWE

CWE-639

Authorization Bypass Through User-Controlled Key

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