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"path": "/pro/security/an-ancient-microsoft-excel-security-flaw-could-let-hackers-hijack-your-entire-system-so-patch-now",
"publishedAt": "2026-04-16T14:35:00.000Z",
"site": "https://www.techradar.com",
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"textContent": "CISA is warning about ongoing exploitation of a 2008 bug in multiple versions of Excel.",
"title": "An ancient Microsoft Excel security flaw could let hackers hijack your entire system, so patch now"
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