{
  "affected": [
    {
      "ranges": [
        {
          "database_specific": {
            "extracted_events": [
              {
                "introduced": "0.43.0"
              },
              {
                "fixed": "0.54.0-rc.0"
              }
            ],
            "source": "AFFECTED_FIELD"
          },
          "events": [
            {
              "introduced": "fa9aa813fcb3a4290cad4905c79254ba9b4c7e33"
            },
            {
              "fixed": "8a64dc1cbba8667597e827fdab28dda20b541466"
            }
          ],
          "repo": "https://github.com/perses/perses",
          "type": "GIT"
        }
      ]
    }
  ],
  "aliases": [
    "GHSA-4227-9989-jrhx"
  ],
  "database_specific": {
    "cna_assigner": "GitHub_M",
    "cwe_ids": [
      "CWE-862"
    ],
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/63xxx/CVE-2026-63199.json"
  },
  "details": "Perses is an open-source dashboard and visualization project for observability data. From 0.43.0 until 0.54.0-rc.0, the datasource creation and unsaved datasource proxy paths authorize the caller on a Datasource or GlobalDatasource scope but do not require read permission for the separately grantable associated project or global Secret before resolving it. A low-privilege user with GlobalDatasource:create or corresponding project datasource creation rights can attach a project or global Secret that the user cannot otherwise read, point the datasource at a service controlled by the user, and cause Perses to send the decrypted secret in plaintext, bypassing project and global scope separation. This issue is fixed in version 0.54.0-rc.0.",
  "id": "CVE-2026-63199",
  "modified": "2026-09-19T03:30:57.908574547Z",
  "published": "2026-09-18T17:36:05.256Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/63xxx/CVE-2026-63199.json"
    },
    {
      "type": "FIX",
      "url": "https://github.com/perses/perses/commit/2368c9ef4eb0a70fbca5df69aa20e595821ab625"
    },
    {
      "type": "WEB",
      "url": "https://github.com/perses/perses/releases/tag/v0.54.0-rc.0"
    },
    {
      "type": "ADVISORY",
      "url": "https://github.com/perses/perses/security/advisories/GHSA-4227-9989-jrhx"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-63199"
    }
  ],
  "schema_version": "1.9.0",
  "severity": [
    {
      "score": "CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:N/VA:N/SC:H/SI:N/SA:N",
      "type": "CVSS_V4"
    }
  ],
  "summary": "Perses: Missing authorization in datasource proxy allows cross-scope secret disclosure"
}