cbcvebase.

Microsoft Office Long Term Servicing Channel vulnerabilities

354 known vulnerabilities affecting microsoft/office_long_term_servicing_channel.

Total CVEs
354
CISA KEV
9
actively exploited
Public exploits
16
Exploited in wild
14
Severity breakdown
CRITICAL5HIGH308MEDIUM40LOW1

Vulnerabilities

Page 12 of 18
CVE-2024-26257P3HIGHCVSS 7.8v20212024-04-09
CVE-2024-26257 [HIGH] CWE-415 CVE-2024-26257: Microsoft Excel Remote Code Execution Vulnerability Microsoft Excel Remote Code Execution Vulnerability
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CVE-2025-21354P3HIGHCVSS 7.8v2021v20242025-01-14
CVE-2025-21354 [HIGH] CWE-822 CVE-2025-21354: Microsoft Excel Remote Code Execution Vulnerability Microsoft Excel Remote Code Execution Vulnerability
nvd
CVE-2024-43463P3HIGHCVSS 7.8v20212024-09-10
CVE-2024-43463 [HIGH] CWE-416 CVE-2024-43463: Microsoft Office Visio Remote Code Execution Vulnerability Microsoft Office Visio Remote Code Execution Vulnerability
nvd
CVE-2025-21387P3HIGHCVSS 7.8v2021v20242025-02-11
CVE-2025-21387 [HIGH] CWE-416 CVE-2025-21387: Microsoft Excel Remote Code Execution Vulnerability Microsoft Excel Remote Code Execution Vulnerability
nvd
CVE-2024-49026P3HIGHCVSS 7.8v20242024-11-12
CVE-2024-49026 [HIGH] CWE-77 CVE-2024-49026: Microsoft Excel Remote Code Execution Vulnerability Microsoft Excel Remote Code Execution Vulnerability
nvd
CVE-2025-21365P3HIGHCVSS 7.8v20242025-01-14
CVE-2025-21365 [HIGH] CWE-426 CVE-2025-21365: Microsoft Office Remote Code Execution Vulnerability Microsoft Office Remote Code Execution Vulnerability
nvd
CVE-2025-21390P3HIGHCVSS 7.8v2021v20242025-02-11
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 7.8v2021v20242025-02-11
CVE-2025-21386 [HIGH] CWE-416 CVE-2025-21386: Microsoft Excel Remote Code Execution Vulnerability Microsoft Excel Remote Code Execution Vulnerability
nvd
CVE-2025-21392P3HIGHCVSS 7.8v2021v20242025-02-11
CVE-2025-21392 [HIGH] CWE-416 CVE-2025-21392: Microsoft Office Remote Code Execution Vulnerability Microsoft Office Remote Code Execution Vulnerability
nvd
CVE-2025-21394P3HIGHCVSS 7.8v2021v20242025-02-11
CVE-2025-21394 [HIGH] CWE-416 CVE-2025-21394: Microsoft Excel Remote Code Execution Vulnerability Microsoft Excel Remote Code Execution Vulnerability
nvd
CVE-2024-38169P3HIGHCVSS 7.8v20212024-08-13
CVE-2024-38169 [HIGH] CWE-122 CVE-2024-38169: Microsoft Office Visio Remote Code Execution Vulnerability Microsoft Office Visio Remote Code Execution Vulnerability
nvd
CVE-2025-29822P3HIGHCVSS 7.8v2021v20242025-04-08
CVE-2025-29822 [HIGH] CWE-184 CVE-2025-29822: Incomplete list of disallowed inputs in Microsoft Office OneNote allows an unauthorized attacker to Incomplete list of disallowed inputs in Microsoft Office OneNote allows an unauthorized attacker to bypass a security feature locally.
nvd
CVE-2025-21397P3HIGHCVSS 7.8v2021v20242025-02-11
CVE-2025-21397 [HIGH] CWE-416 CVE-2025-21397: Microsoft Office Remote Code Execution Vulnerability Microsoft Office Remote Code Execution Vulnerability
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CVE-2024-43616P3HIGHCVSS 7.8v2021v20242024-10-08
CVE-2024-43616 [HIGH] CWE-426 CVE-2024-43616: Microsoft Office Remote Code Execution Vulnerability Microsoft Office Remote Code Execution Vulnerability
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CVE-2025-26642P3HIGHCVSS 7.8v2021v20242025-04-08
CVE-2025-26642 [HIGH] CWE-125 CVE-2025-26642: Out-of-bounds read in Microsoft Office allows an unauthorized attacker to execute code locally. Out-of-bounds read in Microsoft Office allows an unauthorized attacker to execute code locally.
nvd
CVE-2025-21363P3HIGHCVSS 7.8v2021v20242025-01-14
CVE-2025-21363 [HIGH] CWE-822 CVE-2025-21363: Microsoft Word Remote Code Execution Vulnerability Microsoft Word Remote Code Execution Vulnerability
nvd
CVE-2023-28295P3HIGHCVSS 7.8v20212023-06-17
CVE-2023-28295 [HIGH] CWE-190 CVE-2023-28295: Microsoft Publisher Remote Code Execution Vulnerability Microsoft Publisher Remote Code Execution Vulnerability
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CVE-2023-28287P3HIGHCVSS 7.8v20212023-06-17
CVE-2023-28287 [HIGH] CWE-416 CVE-2023-28287: Microsoft Publisher Remote Code Execution Vulnerability Microsoft Publisher Remote Code Execution Vulnerability
nvd
CVE-2024-43505P3HIGHCVSS 7.8v2021v20242024-10-08
CVE-2024-43505 [HIGH] CWE-357 CVE-2024-43505: Microsoft Office Visio Remote Code Execution Vulnerability Microsoft Office Visio Remote Code Execution Vulnerability
nvd
CVE-2024-49027P3HIGHCVSS 7.8v2021v20242024-11-12
CVE-2024-49027 [HIGH] CWE-416 CVE-2024-49027: Microsoft Excel Remote Code Execution Vulnerability Microsoft Excel Remote Code Execution Vulnerability
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Microsoft Office Long Term Servicing Channel vulnerabilities | cvebase