CVE-2025-48812 in Excel

Summary

by MITRE • 07/08/2025

Out-of-bounds read in Microsoft Office Excel allows an unauthorized attacker to disclose information locally.

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• Responsible: Microsoft
• Disclosure: 07/08/2025
• Moderation: accepted
• Entry: VDB-315476
• CPE: ready
• CWE: CWE-125 (confirmed)
• CVSS: 4.3 (VulDB)
• EPSS: 0.00508
• KEV: no
• Activities: very low
• Sector: Education, Government, ...

Sources

• MITRE: https://www.cve.org/CVERecord?id=CVE-2025-48812
• NVD: https://nvd.nist.gov/vuln/detail/CVE-2025-48812
• CVE Details: https://www.cvedetails.com/cve/CVE-2025-48812/