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Microsoft

2026-03-18 · Severity 7/10 — High · Vulnerability

Incident Summary

CVE-2009-0238: Microsoft Office — Microsoft Office Excel contains a remote code execution vulnerability that could allow an attacker to take complete control of an affected system if a user opens a specially crafted Excel file that includes a malformed object.

Sources

https://nvd.nist.gov/vuln/detail/CVE-2026-20963 https://nvd.nist.gov/vuln/detail/CVE-2012-1854 https://nvd.nist.gov/vuln/detail/CVE-2025-60710 https://nvd.nist.gov/vuln/detail/CVE-2023-21529 https://nvd.nist.gov/vuln/detail/CVE-2023-36424 https://nvd.nist.gov/vuln/detail/CVE-2009-0238 https://nvd.nist.gov/vuln/detail/CVE-2026-32201 https://krebsonsecurity.com/2026/04/russia-hacked-routers-to-steal-microsoft-office-tokens/

Details

Records Affected

Unknown

Industry

Technology

Headquarters

—

Date Reported

2026-03-18

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