CVE Database

55204+ vulnerabilities with CVSS scores, EPSS exploit predictions, and CISA KEV status. Updated daily.

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CVE-2026-97766
8.8 HIGH

Heap-based buffer overflow in Microsoft Office Excel allows an unauthorized attacker to execute code over a network.

Oct 13, 2026
CVE-2026-97765
8.8 HIGH

Heap-based buffer overflow in Microsoft Office Excel allows an unauthorized attacker to execute code over a network.

Oct 13, 2026
CVE-2026-97763
8.8 HIGH

Heap-based buffer overflow in Microsoft Office Excel allows an unauthorized attacker to execute code over a network.

Oct 13, 2026
CVE-2026-97762
8.8 HIGH

Out-of-bounds write in Microsoft Office Excel allows an unauthorized attacker to execute code over a network.

Oct 13, 2026
CVE-2026-97761
8.8 HIGH

Stack-based buffer overflow in Microsoft Office Excel allows an unauthorized attacker to execute code over a network.

Oct 13, 2026
CVE-2026-97759
8.8 HIGH

Use after free in Microsoft Office Excel allows an unauthorized attacker to execute code over a network.

Oct 13, 2026
CVE-2026-97758
8.8 HIGH

Heap-based buffer overflow in Microsoft Office Excel allows an unauthorized attacker to execute code over a network.

Oct 13, 2026
CVE-2026-97757
8.8 HIGH

Heap-based buffer overflow in Microsoft Office Excel allows an unauthorized attacker to execute code over a network.

Oct 13, 2026
CVE-2026-97756
8.8 HIGH

Heap-based buffer overflow in Microsoft Office Excel allows an unauthorized attacker to execute code over a network.

Oct 13, 2026
CVE-2026-97755
8.8 HIGH

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

Oct 13, 2026
CVE-2026-97754
8.8 HIGH

Heap-based buffer overflow in Microsoft Office Excel allows an unauthorized attacker to execute code over a network.

Oct 13, 2026
CVE-2026-97753
8.8 HIGH

Heap-based buffer overflow in Microsoft Office Excel allows an unauthorized attacker to execute code over a network.

Oct 13, 2026
CVE-2026-97752
8.8 HIGH

Use after free in Microsoft Office Excel allows an unauthorized attacker to execute code over a network.

Oct 13, 2026
CVE-2026-97751
8.8 HIGH

Heap-based buffer overflow in Microsoft Office Excel allows an unauthorized attacker to execute code over a network.

Oct 13, 2026
CVE-2026-97750
8.8 HIGH

Stack-based buffer overflow in Microsoft Office Excel allows an unauthorized attacker to execute code over a network.

Oct 13, 2026
CVE-2026-97748
8.8 HIGH

Heap-based buffer overflow in Microsoft Office Excel allows an unauthorized attacker to execute code over a network.

Oct 13, 2026
CVE-2026-97747
8.8 HIGH

Use after free in Microsoft Office Excel allows an unauthorized attacker to execute code over a network.

Oct 13, 2026
CVE-2026-97746
8.8 HIGH

Integer underflow (wrap or wraparound) in Microsoft Office Excel allows an unauthorized attacker to execute code over a network.

Oct 13, 2026
CVE-2026-97745
8.8 HIGH

Use after free in Microsoft Office Excel allows an unauthorized attacker to execute code over a network.

Oct 13, 2026
CVE-2026-97742
8.8 HIGH

Stack-based buffer overflow in Microsoft Office Excel allows an unauthorized attacker to execute code over a network.

Oct 13, 2026
CVE-2026-97741
8.8 HIGH

Heap-based buffer overflow in Microsoft Office Excel allows an unauthorized attacker to execute code over a network.

Oct 13, 2026
CVE-2026-97739
8.8 HIGH

Integer underflow (wrap or wraparound) in Microsoft Office Excel allows an unauthorized attacker to execute code over a network.

Oct 13, 2026
CVE-2026-97738
8.8 HIGH

Use after free in Microsoft Office Excel allows an unauthorized attacker to execute code over a network.

Oct 13, 2026
CVE-2026-97017
8.8 HIGH

Use after free in Microsoft Office Excel allows an unauthorized attacker to execute code over a network.

Oct 13, 2026
CVE-2026-97012
8.8 HIGH

Stack-based buffer overflow in Microsoft Office Outlook allows an unauthorized attacker to execute code over a network.

Oct 13, 2026
CVE-2026-97011
8.8 HIGH

Use of uninitialized resource in Microsoft Office Excel allows an unauthorized attacker to execute code over a network.

Oct 13, 2026
CVE-2026-97010
8.8 HIGH

Use after free in Microsoft Office Excel allows an unauthorized attacker to execute code over a network.

Oct 13, 2026
CVE-2026-97009
7.8 HIGH

Heap-based buffer overflow in Microsoft Office Excel allows an unauthorized attacker to execute code locally.

Oct 13, 2026
CVE-2026-97008
8.8 HIGH

Buffer underwrite ('buffer underflow') in Microsoft Office Excel allows an unauthorized attacker to execute code over a network.

Oct 13, 2026
CVE-2026-97007
8.8 HIGH

Heap-based buffer overflow in Microsoft Office Excel allows an unauthorized attacker to execute code over a network.

Oct 13, 2026
CVE-2026-97004
8.8 HIGH

Heap-based buffer overflow in Microsoft Office Excel allows an unauthorized attacker to execute code over a network.

Oct 13, 2026
CVE-2026-97003
8.8 HIGH

Heap-based buffer overflow in Microsoft Office Excel allows an unauthorized attacker to execute code over a network.

Oct 13, 2026
CVE-2026-97001
7.8 HIGH

Heap-based buffer overflow in Microsoft Office Word allows an unauthorized attacker to execute code locally.

Oct 13, 2026
CVE-2026-96997
7.8 HIGH

Use after free in Microsoft Office OneNote allows an authorized attacker to elevate privileges locally.

Oct 13, 2026
CVE-2026-96996
7.8 HIGH

Heap-based buffer overflow in Microsoft Office Word allows an unauthorized attacker to execute code locally.

Oct 13, 2026
CVE-2026-96995
7.8 HIGH

Stack-based buffer overflow in Microsoft Office Word allows an authorized attacker to elevate privileges locally.

Oct 13, 2026
CVE-2026-96960
7.5 HIGH

Asymmetric resource consumption (amplification) in .NET allows an unauthorized attacker to deny service over a network.

Oct 13, 2026
CVE-2026-96959
7.5 HIGH

Allocation of resources without limits or throttling in .NET allows an unauthorized attacker to deny service over a network.

Oct 13, 2026
CVE-2026-96958
7.5 HIGH

Inefficient algorithmic complexity in .NET allows an unauthorized attacker to deny service over a network.

Oct 13, 2026
CVE-2026-96957
8.8 HIGH

Improper verification of cryptographic signature in .NET allows an unauthorized attacker to bypass a security feature over a network.

Oct 13, 2026
CVE-2026-96953
7.8 HIGH

Null pointer dereference in Windows Universal Disk Format File System Driver (UDFS) allows an authorized attacker to execute code locally.

Oct 13, 2026
CVE-2026-96952
8.8 HIGH

Heap-based buffer overflow in Microsoft Windows Media Foundation allows an unauthorized attacker to execute code over a network.

Oct 13, 2026
CVE-2026-96951
8.8 HIGH KEV

Improper neutralization of special elements used in a command ('command injection') in Windows Shell allows an unauthorized attacker to bypass a security feature over a …

Oct 13, 2026
CVE-2026-96950
7.8 HIGH

Use after free in Windows Universal Disk Format File System Driver (UDFS) allows an authorized attacker to elevate privileges locally.

Oct 13, 2026
CVE-2026-96949
7.0 HIGH

Use after free in Windows Universal Disk Format File System Driver (UDFS) allows an authorized attacker to elevate privileges locally.

Oct 13, 2026
CVE-2026-96947
7.8 HIGH

Use after free in Windows Universal Disk Format File System Driver (UDFS) allows an authorized attacker to elevate privileges locally.

Oct 13, 2026
CVE-2026-96946
7.8 HIGH

Use after free in Windows Universal Disk Format File System Driver (UDFS) allows an authorized attacker to elevate privileges locally.

Oct 13, 2026
CVE-2026-96945
7.5 HIGH

Uncaught exception in Windows Failover Cluster allows an unauthorized attacker to deny service over a network.

Oct 13, 2026
CVE-2026-96943
8.8 HIGH

Integer overflow or wraparound in Windows Raw Image Extension allows an unauthorized attacker to execute code over a network.

Oct 13, 2026
CVE-2026-96939
7.0 HIGH

Time-of-check time-of-use (toctou) race condition in Servicing Stack Updates allows an authorized attacker to elevate privileges locally.

Oct 13, 2026

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