CVE-2026-70315
Out-of-bounds read in Microsoft Office allows an unauthorized attacker to disclose information locally.
CVSS
5.5
Medium
EPSS
—
KEV
—
Exploit Today
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0-100
Published: Aug 11, 2026 · Last modified: Aug 11, 2026 · CWE-125
Not enough EPSS history yet.
Out-of-bounds read in Microsoft Office allows an unauthorized attacker to disclose information locally.
CVECVSSEPSSKEVRExploitTitleMod.
CVE-2026-703286.5 MED—
———Out-of-bounds read in Microsoft Office Excel allows an unauthorized attacker to disclose information over a network.5hCVE-2026-703276.5 MED—
———Out-of-bounds read in Microsoft Office Excel allows an unauthorized attacker to disclose information over a network.5hCVE-2026-703105.5 MED—
———Out-of-bounds read in Microsoft Office Word allows an unauthorized attacker to disclose information locally.5hCVE-2026-688147.8 HIG—
———Out-of-bounds read in Microsoft Office Excel allows an unauthorized attacker to execute code locally.5hCVE-2026-688135.5 MED—
———Out-of-bounds read in Microsoft Office Excel allows an unauthorized attacker to disclose information locally.5hCVE-2026-688085.5 MED—
———Out-of-bounds read in Microsoft Office Excel allows an unauthorized attacker to disclose information locally.5h