{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-27877","assignerOrgId":"57da9224-a3e2-4646-9d0e-c4dc2e05e7da","state":"PUBLISHED","assignerShortName":"GRAFANA","dateReserved":"2026-02-24T14:30:17.726Z","datePublished":"2026-03-27T14:02:11.889Z","dateUpdated":"2026-05-13T19:28:40.968Z"},"containers":{"cna":{"providerMetadata":{"orgId":"57da9224-a3e2-4646-9d0e-c4dc2e05e7da","shortName":"GRAFANA","dateUpdated":"2026-05-13T19:28:40.968Z"},"datePublic":"2026-03-27T13:59:46.831Z","title":"Public dashboards discloses all direct mode datasources","descriptions":[{"lang":"en","value":"When using public dashboards and direct data-sources, all direct data-sources' passwords are exposed despite not being used in dashboards.\n\nNo passwords of proxied data-sources are exposed. We encourage all direct data-sources to be converted to proxied data-sources as far as possible to improve your deployments' security."}],"affected":[{"vendor":"Grafana","product":"Grafana","platforms":["OnPrem","Cloud"],"defaultStatus":"unaffected","versions":[{"version":"9.3.0","status":"affected","versionType":"semver","lessThan":"11.6.14"},{"version":"12.0.0","status":"affected","versionType":"semver","lessThan":"12.1.10"},{"version":"12.2.0","status":"affected","versionType":"semver","lessThan":"12.2.8"},{"version":"12.3.0","status":"affected","versionType":"semver","lessThan":"12.3.6"},{"version":"12.4.0","status":"affected","versionType":"semver","lessThan":"12.4.2"}]}],"references":[{"url":"https://grafana.com/security/security-advisories/cve-2026-27877","tags":["vendor-advisory"]}],"metrics":[{"cvssV3_1":{"version":"3.1","baseScore":6.5,"baseSeverity":"MEDIUM","vectorString":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N"}}],"source":{"discovery":"BUG_BOUNTY"},"x_generator":{"engine":"cvelib 1.8.0"}},"adp":[{"problemTypes":[{"descriptions":[{"type":"CWE","cweId":"CWE-312","lang":"en","description":"CWE-312 Cleartext Storage of Sensitive Information"}]}],"references":[{"url":"https://grafana.com/security/security-advisories/cve-2026-27877","tags":["broken-link"]}],"metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2026-03-27T14:56:26.128138Z","id":"CVE-2026-27877","options":[{"Exploitation":"none"},{"Automatable":"no"},{"Technical Impact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"title":"CISA ADP Vulnrichment","providerMetadata":{"orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","shortName":"CISA-ADP","dateUpdated":"2026-05-10T13:55:59.537Z"}}]}}