{"id":"CVE-2026-63458","revision":"ded8dac099aa4da8b681c84873b75dcc","records":[{"revision":"ded8dac099aa4da8b681c84873b75dcc","observedAt":"2026-10-23T15:48:27.903+00:00","statement":{"source":"cve-program","id":"CVE-2026-63458","aliases":[],"title":"Perses project query parameter authorization bypass exposes cross-project resources","description":"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.","state":0,"publishedAt":"2026-09-18T17:32:54.847+00:00","modifiedAt":"2026-09-18T19:50:33.901+00:00","affected":[{"ecosystem":"Vendor product","name":"perses","ranges":[],"versions":[],"rawVersionEvidence":"{\n                    \"vendor\": \"perses\",\n                    \"product\": \"perses\",\n                    \"versions\": [\n                        {\n                            \"version\": \"< 0.54.0-beta.3\",\n                            \"status\": \"affected\"\n                        }\n                    ]\n                }"}],"metrics":[{"system":"CVSS 4.0","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N","score":7.1,"severity":"HIGH"}],"references":["https://github.com/perses/perses/security/advisories/GHSA-cjgj-2fwf-4c2w","https://github.com/perses/perses/commit/8015fb340bdc625953e73a7a688be5b939159540","https://github.com/perses/perses/releases/tag/v0.54.0-beta.3"],"sourceUrl":"https://www.cve.org/CVERecord?id=CVE-2026-63458","license":"CVE Program Terms of Use","key":"cve-program:CVE-2026-63458","identifiers":["CVE-2026-63458"]},"retained":false,"historicalAffected":[]}],"coverage":[]}