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  "path": "/2026/05/on-prem-microsoft-exchange-server-cve.html",
  "publishedAt": "2026-05-15T06:19:04.000Z",
  "site": "https://thehackernews.com",
  "textContent": "Microsoft has disclosed a new security vulnerability impacting on-premise versions of Exchange Server that it said has come under active exploitation in the wild.\nThe vulnerability, tracked as CVE-2026-42897 (CVSS score: 8.1), has been described as a spoofing bug stemming from a cross-site scripting flaw. An anonymous researcher has been credited with discovering and reporting the issue.\n\"",
  "title": "On-Prem Microsoft Exchange Server CVE-2026-42897 Exploited via Crafted Email"
}