Microsoft Excel 2016 vulnerabilities
244 known vulnerabilities affecting microsoft/microsoft_excel_2016.
Total CVEs
244
CISA KEV
1
actively exploited
Public exploits
4
Exploited in wild
2
Severity breakdown
CRITICAL1HIGH199MEDIUM43LOW1
Vulnerabilities
Page 9 of 13
CVE-2022-30173P3HIGHCVSS 7.8≥ 16.0.0.0, < 16.0.5356.10002022-06-15
CVE-2022-30173 [HIGH] CVE-2022-30173: Microsoft Excel Remote Code Execution Vulnerability
Microsoft Excel Remote Code Execution Vulnerability
nvd
CVE-2021-40474P3HIGHCVSS 7.8≥ 16.0.0.0, < 16.0.5227.10002021-10-13
CVE-2021-40474 [HIGH] CVE-2021-40474: Microsoft Excel Remote Code Execution Vulnerability
Microsoft Excel Remote Code Execution Vulnerability
nvd
CVE-2021-40442P3HIGHCVSS 7.8≥ 16.0.0.0, < 16.0.5239.10012021-11-10
CVE-2021-40442 [HIGH] CVE-2021-40442: Microsoft Excel Remote Code Execution Vulnerability
Microsoft Excel Remote Code Execution Vulnerability
nvd
CVE-2021-43256P3HIGHCVSS 7.8≥ 16.0.0.0, < 16.0.5254.10002021-12-15
CVE-2021-43256 [HIGH] CVE-2021-43256: Microsoft Excel Remote Code Execution Vulnerability
Microsoft Excel Remote Code Execution Vulnerability
nvd
CVE-2025-21381P3HIGHCVSS 7.8≥ 16.0.0.0, < 16.0.5487.10002025-02-11
CVE-2025-21381 [HIGH] CWE-822 CVE-2025-21381: Microsoft Excel Remote Code Execution Vulnerability
Microsoft Excel Remote Code Execution Vulnerability
nvd
CVE-2025-21387P3HIGHCVSS 7.8≥ 16.0.0.0, < 16.0.5487.10002025-02-11
CVE-2025-21387 [HIGH] CWE-416 CVE-2025-21387: Microsoft Excel Remote Code Execution Vulnerability
Microsoft Excel Remote Code Execution Vulnerability
nvd
CVE-2025-21390P3HIGHCVSS 7.8≥ 16.0.0.0, < 16.0.5487.10002025-02-11
CVE-2025-21390 [HIGH] CWE-122 CVE-2025-21390: Microsoft Excel Remote Code Execution Vulnerability
Microsoft Excel Remote Code Execution Vulnerability
nvd
CVE-2025-21386P3HIGHCVSS 7.8≥ 16.0.0.0, < 16.0.5487.10002025-02-11
CVE-2025-21386 [HIGH] CWE-416 CVE-2025-21386: Microsoft Excel Remote Code Execution Vulnerability
Microsoft Excel Remote Code Execution Vulnerability
nvd
CVE-2025-21394P3HIGHCVSS 7.8≥ 16.0.0.0, < 16.0.5487.10002025-02-11
CVE-2025-21394 [HIGH] CWE-416 CVE-2025-21394: Microsoft Excel Remote Code Execution Vulnerability
Microsoft Excel Remote Code Execution Vulnerability
nvd
CVE-2025-30375P3HIGHCVSS 7.8≥ 16.0.0.0, < 16.0.5500.10002025-05-13
CVE-2025-30375 [HIGH] CWE-843 CVE-2025-30375: Access of resource using incompatible type ('type confusion') in Microsoft Office Excel allows an un
Access of resource using incompatible type ('type confusion') in Microsoft Office Excel allows an unauthorized attacker to execute code locally.
nvd
CVE-2025-30383P3HIGHCVSS 7.8≥ 16.0.0.0, < 16.0.5500.10002025-05-13
CVE-2025-30383 [HIGH] CWE-843 CVE-2025-30383: Access of resource using incompatible type ('type confusion') in Microsoft Office Excel allows an un
Access of resource using incompatible type ('type confusion') in Microsoft Office Excel allows an unauthorized attacker to execute code locally.
nvd
CVE-2025-53739P3HIGHCVSS 7.8≥ 16.0.0.0, < 16.0.5513.10002025-08-12
CVE-2025-53739 [HIGH] CWE-843 CVE-2025-53739: Access of resource using incompatible type ('type confusion') in Microsoft Office Excel allows an un
Access of resource using incompatible type ('type confusion') in Microsoft Office Excel allows an unauthorized attacker to execute code locally.
nvd
CVE-2025-59231P3HIGHCVSS 7.8≥ 16.0.0.0, < 16.0.5522.10002025-10-14
CVE-2025-59231 [HIGH] CWE-843 CVE-2025-59231: Access of resource using incompatible type ('type confusion') in Microsoft Office Excel allows an un
Access of resource using incompatible type ('type confusion') in Microsoft Office Excel allows an unauthorized attacker to execute code locally.
nvd
CVE-2025-59233P3HIGHCVSS 7.8≥ 16.0.0.0, < 16.0.5522.10002025-10-14
CVE-2025-59233 [HIGH] CWE-843 CVE-2025-59233: Access of resource using incompatible type ('type confusion') in Microsoft Office Excel allows an un
Access of resource using incompatible type ('type confusion') in Microsoft Office Excel allows an unauthorized attacker to execute code locally.
nvd
CVE-2025-62200P3HIGHCVSS 7.8≥ 16.0.0.0, < 16.0.5526.10022025-11-11
CVE-2025-62200 [HIGH] CWE-822 CVE-2025-62200: Untrusted pointer dereference in Microsoft Office Excel allows an unauthorized attacker to execute c
Untrusted pointer dereference in Microsoft Office Excel allows an unauthorized attacker to execute code locally.
nvd
CVE-2026-40360P3HIGHCVSS 7.8≥ 16.0.0.0, < 16.0.5552.10002026-05-12
CVE-2026-40360 [HIGH] CWE-125 CVE-2026-40360: Out-of-bounds read in Microsoft Office Excel allows an unauthorized attacker to disclose information
Out-of-bounds read in Microsoft Office Excel allows an unauthorized attacker to disclose information locally.
nvd
CVE-2020-17067P3HIGHCVSS 7.8≥ 16.0.0.0, < publication2020-11-11
CVE-2020-17067 [HIGH] CVE-2020-17067: Microsoft Excel Security Feature Bypass Vulnerability
Microsoft Excel Security Feature Bypass Vulnerability
nvd
CVE-2021-28449P3HIGHCVSS 7.8≥ 16.0.0.0, < publication2021-04-13
CVE-2021-28449 [HIGH] CVE-2021-28449: Microsoft Office Remote Code Execution Vulnerability
Microsoft Office Remote Code Execution Vulnerability
nvd
CVE-2024-20673P3HIGHCVSS 7.8≥ 16.0.0.0, < 16.0.5435.10002024-02-13
CVE-2024-20673 [HIGH] CWE-693 CVE-2024-20673: Microsoft Office Remote Code Execution Vulnerability
Microsoft Office Remote Code Execution Vulnerability
nvd
CVE-2023-36896P3HIGHCVSS 7.8≥ 16.0.0.0, < 16.0.5408.10022023-08-08
CVE-2023-36896 [HIGH] CWE-122 CVE-2023-36896: Microsoft Excel Remote Code Execution Vulnerability
Microsoft Excel Remote Code Execution Vulnerability
nvd