{"uuid": "cbb4fd2b-16e6-4b50-8403-6845163bf55b", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-48582", "type": "seen", "source": "https://bsky.app/profile/securitycyberuk.bsky.social/post/3motnwlvi4d2s", "content": "\ud83d\udea8  ALERT: CVE-2026-48582\n\nCVSS 9.6/10\n\n\ud83d\udccb WHAT IT IS:\nMissing authorization in Microsoft Exchange Online allows an authorized attacker to elevate privileges over a network.\n\n\ud83c\udfaf WHO'S AFFECTED:\n  \u2022 Microsoft Exchange Online, Microsoft, Exchange\n\n\u2694\ufe0f HOW IT'S EXPLOITED:\nAttack vector: NETWORK\nImpact: hig", "creation_timestamp": "2026-06-22T00:46:30.477224Z"}