{"id":"CVE-2026-89331","title":"The FluentBoards  WordPress plugin before 2.1.0 does not properly restrict the member data returned by its public, token-shared board feature, allowing unauthenticated users to disclose the email addresses of a shared board's members, ty…","summary":"The FluentBoards  WordPress plugin before 2.1.0 does not properly restrict the member data returned by its public, token-shared board feature, allowing unauthenticated users to disclose the email addresses of a shared board's members, ty…","severity":"medium","cvss":5.3,"cvssVector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N","cwe":["CWE-200"],"product":"FluentBoards","affected":["FluentBoards >= 1.95 < 2.1.0"],"published":"2026-09-23","updated":"2026-09-23","sourceUpdated":"2026-09-23T18:12:32.050","source":"NVD","sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2026-89331","references":[{"url":"https://wpscan.com/vulnerability/d1aaacdf-7427-411f-b376-999793524a4b/","label":"contact@wpscan.com"}],"tags":["nvd","cve.org"],"epss":0.00199,"epssPercentile":0.09967,"ssvc":{"exploitation":"none","automatable":"yes","technicalImpact":"partial","timestamp":"2026-09-23T10:38:09.770375Z"},"ingestedAt":"2026-09-23T06:17:57.898Z","slug":"CVE-2026-89331","body":"## Overview\n\nThe FluentBoards  WordPress plugin before 2.1.0 does not properly restrict the member data returned by its public, token-shared board feature, allowing unauthenticated users to disclose the email addresses of a shared board's members, typically including administrators.\n\n## Remediation\n\nRefer to the linked advisories for vendor-supplied fixes and affected version ranges.","depth":"sunlit","depthScore":29,"depthScoreParts":{"impact":29.2,"likelihood":0,"exploitation":0,"ransomware":0},"changes":[{"seq":209622,"id":"CVE-2026-89331","ts":1790162587969,"field":"cvss","old":null,"new":"5.3"},{"seq":209621,"id":"CVE-2026-89331","ts":1790162587969,"field":"severity","old":"none","new":"medium"}]}