CVE-2026-68793

Summary

by MITRE • 08/11/2026

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

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• Disclosure: 08/11/2026
• Moderation: in review
• CPE: In Progress
• CWE: CWE-125 (unconfirmed)
• EPSS: 0.00000
• KEV: no
• Activities: very low

Sources

• MITRE: https://www.cve.org/CVERecord?id=CVE-2026-68793
• NVD: https://nvd.nist.gov/vuln/detail/CVE-2026-68793
• CVE Details: https://www.cvedetails.com/cve/CVE-2026-68793/