Microsoft 365

CVEs (357)

CVE	Vendor / Product	Sev	Risk	CVSS	EPSS	Published	Description
CVE-2026-97752	Microsoft Office	Hig	0.57	8.8	0.01	Oct 13, 2026	Use after free in Microsoft Office Excel allows an unauthorized attacker to execute code over a network.
CVE-2026-97751	Microsoft Office	Hig	0.57	8.8	0.01	Oct 13, 2026	Heap-based buffer overflow in Microsoft Office Excel allows an unauthorized attacker to execute code over a network.
CVE-2026-97750	Microsoft Office	Hig	0.57	8.8	0.01	Oct 13, 2026	Stack-based buffer overflow in Microsoft Office Excel allows an unauthorized attacker to execute code over a network.
CVE-2026-97748	Microsoft Office	Hig	0.57	8.8	0.01	Oct 13, 2026	Heap-based buffer overflow in Microsoft Office Excel allows an unauthorized attacker to execute code over a network.
CVE-2026-97747	Microsoft Office	Hig	0.57	8.8	0.01	Oct 13, 2026	Use after free in Microsoft Office Excel allows an unauthorized attacker to execute code over a network.
CVE-2026-97746	Microsoft Office	Hig	0.57	8.8	0.01	Oct 13, 2026	Integer underflow (wrap or wraparound) in Microsoft Office Excel allows an unauthorized attacker to execute code over a network.
CVE-2026-97745	Microsoft Office	Hig	0.57	8.8	0.01	Oct 13, 2026	Use after free in Microsoft Office Excel allows an unauthorized attacker to execute code over a network.
CVE-2026-97742	Microsoft Office	Hig	0.57	8.8	0.01	Oct 13, 2026	Stack-based buffer overflow in Microsoft Office Excel allows an unauthorized attacker to execute code over a network.
CVE-2026-97741	Microsoft Office	Hig	0.57	8.8	0.01	Oct 13, 2026	Heap-based buffer overflow in Microsoft Office Excel allows an unauthorized attacker to execute code over a network.
CVE-2026-97739	Microsoft Office	Hig	0.57	8.8	0.01	Oct 13, 2026	Integer underflow (wrap or wraparound) in Microsoft Office Excel allows an unauthorized attacker to execute code over a network.
CVE-2026-97738	Microsoft Office	Hig	0.57	8.8	0.01	Oct 13, 2026	Use after free in Microsoft Office Excel allows an unauthorized attacker to execute code over a network.
CVE-2026-97017	Microsoft Office	Hig	0.57	8.8	0.01	Oct 13, 2026	Use after free in Microsoft Office Excel allows an unauthorized attacker to execute code over a network.
CVE-2026-97011	Microsoft Office	Hig	0.57	8.8	0.01	Oct 13, 2026	Use of uninitialized resource in Microsoft Office Excel allows an unauthorized attacker to execute code over a network.
CVE-2026-97010	Microsoft Office	Hig	0.57	8.8	0.01	Oct 13, 2026	Use after free in Microsoft Office Excel allows an unauthorized attacker to execute code over a network.
CVE-2026-97008	Microsoft Office	Hig	0.57	8.8	0.01	Oct 13, 2026	Buffer underwrite ('buffer underflow') in Microsoft Office Excel allows an unauthorized attacker to execute code over a network.
CVE-2026-97007	Microsoft Office	Hig	0.57	8.8	0.01	Oct 13, 2026	Heap-based buffer overflow in Microsoft Office Excel allows an unauthorized attacker to execute code over a network.
CVE-2026-97004	Microsoft Office	Hig	0.57	8.8	0.01	Oct 13, 2026	Heap-based buffer overflow in Microsoft Office Excel allows an unauthorized attacker to execute code over a network.
CVE-2026-97003	Microsoft Office	Hig	0.57	8.8	0.01	Oct 13, 2026	Heap-based buffer overflow in Microsoft Office Excel allows an unauthorized attacker to execute code over a network.
CVE-2026-88202	Microsoft Office	Hig	0.57	8.8	0.01	Oct 13, 2026	Heap-based buffer overflow in Microsoft Office Word allows an unauthorized attacker to execute code over a network.
CVE-2026-88197	Microsoft Office	Hig	0.57	8.8	0.01	Oct 13, 2026	Heap-based buffer overflow in Microsoft Office allows an unauthorized attacker to execute code over a network.

CVE-2026-97752HigOct 13, 2026
Microsoft
Office
risk 0.57cvss 8.8epss 0.01
Use after free in Microsoft Office Excel allows an unauthorized attacker to execute code over a network.
CVE-2026-97751HigOct 13, 2026
Microsoft
Office
risk 0.57cvss 8.8epss 0.01
Heap-based buffer overflow in Microsoft Office Excel allows an unauthorized attacker to execute code over a network.
CVE-2026-97750HigOct 13, 2026
Microsoft
Office
risk 0.57cvss 8.8epss 0.01
Stack-based buffer overflow in Microsoft Office Excel allows an unauthorized attacker to execute code over a network.
CVE-2026-97748HigOct 13, 2026
Microsoft
Office
risk 0.57cvss 8.8epss 0.01
Heap-based buffer overflow in Microsoft Office Excel allows an unauthorized attacker to execute code over a network.
CVE-2026-97747HigOct 13, 2026
Microsoft
Office
risk 0.57cvss 8.8epss 0.01
Use after free in Microsoft Office Excel allows an unauthorized attacker to execute code over a network.
CVE-2026-97746HigOct 13, 2026
Microsoft
Office
risk 0.57cvss 8.8epss 0.01
Integer underflow (wrap or wraparound) in Microsoft Office Excel allows an unauthorized attacker to execute code over a network.
CVE-2026-97745HigOct 13, 2026
Microsoft
Office
risk 0.57cvss 8.8epss 0.01
Use after free in Microsoft Office Excel allows an unauthorized attacker to execute code over a network.
CVE-2026-97742HigOct 13, 2026
Microsoft
Office
risk 0.57cvss 8.8epss 0.01
Stack-based buffer overflow in Microsoft Office Excel allows an unauthorized attacker to execute code over a network.
CVE-2026-97741HigOct 13, 2026
Microsoft
Office
risk 0.57cvss 8.8epss 0.01
Heap-based buffer overflow in Microsoft Office Excel allows an unauthorized attacker to execute code over a network.
CVE-2026-97739HigOct 13, 2026
Microsoft
Office
risk 0.57cvss 8.8epss 0.01
Integer underflow (wrap or wraparound) in Microsoft Office Excel allows an unauthorized attacker to execute code over a network.
CVE-2026-97738HigOct 13, 2026
Microsoft
Office
risk 0.57cvss 8.8epss 0.01
Use after free in Microsoft Office Excel allows an unauthorized attacker to execute code over a network.
CVE-2026-97017HigOct 13, 2026
Microsoft
Office
risk 0.57cvss 8.8epss 0.01
Use after free in Microsoft Office Excel allows an unauthorized attacker to execute code over a network.
CVE-2026-97011HigOct 13, 2026
Microsoft
Office
risk 0.57cvss 8.8epss 0.01
Use of uninitialized resource in Microsoft Office Excel allows an unauthorized attacker to execute code over a network.
CVE-2026-97010HigOct 13, 2026
Microsoft
Office
risk 0.57cvss 8.8epss 0.01
Use after free in Microsoft Office Excel allows an unauthorized attacker to execute code over a network.
CVE-2026-97008HigOct 13, 2026
Microsoft
Office
risk 0.57cvss 8.8epss 0.01
Buffer underwrite ('buffer underflow') in Microsoft Office Excel allows an unauthorized attacker to execute code over a network.
CVE-2026-97007HigOct 13, 2026
Microsoft
Office
risk 0.57cvss 8.8epss 0.01
Heap-based buffer overflow in Microsoft Office Excel allows an unauthorized attacker to execute code over a network.
CVE-2026-97004HigOct 13, 2026
Microsoft
Office
risk 0.57cvss 8.8epss 0.01
Heap-based buffer overflow in Microsoft Office Excel allows an unauthorized attacker to execute code over a network.
CVE-2026-97003HigOct 13, 2026
Microsoft
Office
risk 0.57cvss 8.8epss 0.01
Heap-based buffer overflow in Microsoft Office Excel allows an unauthorized attacker to execute code over a network.
CVE-2026-88202HigOct 13, 2026
Microsoft
Office
risk 0.57cvss 8.8epss 0.01
Heap-based buffer overflow in Microsoft Office Word allows an unauthorized attacker to execute code over a network.
CVE-2026-88197HigOct 13, 2026
Microsoft
Office
risk 0.57cvss 8.8epss 0.01
Heap-based buffer overflow in Microsoft Office allows an unauthorized attacker to execute code over a network.

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