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487 vulnerabilities found for Microsoft SharePoint Server 2019 by Microsoft

CVE-2026-45659 (GCVE-0-2026-45659)

Vulnerability from cvelistv5 – Published: 2026-05-22 22:04 – Updated: 2026-05-22 22:04
VLAI?
Title
Microsoft SharePoint Remote Code Execution Vulnerability
Summary
Deserialization of untrusted data in Microsoft Office SharePoint allows an authorized attacker to execute code over a network.
CWE
  • CWE-502 - Deserialization of Untrusted Data
Assigner
References
Impacted products
Date Public ?
2026-05-21 14:00
Show details on NVD website

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CVE-2026-40367 (GCVE-0-2026-40367)

Vulnerability from cvelistv5 – Published: 2026-05-12 16:59 – Updated: 2026-05-22 22:04
VLAI?
Title
Microsoft Word Remote Code Execution Vulnerability
Summary
Untrusted pointer dereference in Microsoft Office Word allows an unauthorized attacker to execute code locally.
CWE
  • CWE-822 - Untrusted Pointer Dereference
Assigner
References
Impacted products
Vendor Product Version
Microsoft Microsoft 365 Apps for Enterprise Affected: 16.0.1 , < https://aka.ms/OfficeSecurityReleases (custom)
Create a notification for this product.
Microsoft Microsoft Office 2019 Affected: 19.0.0 , < https://aka.ms/OfficeSecurityReleases (custom)
Create a notification for this product.
Microsoft Microsoft Office LTSC 2021 Affected: 16.0.1 , < https://aka.ms/OfficeSecurityReleases (custom)
Create a notification for this product.
Microsoft Microsoft Office LTSC 2024 Affected: 16.0.0 , < https://aka.ms/OfficeSecurityReleases (custom)
Create a notification for this product.
Microsoft Microsoft Office LTSC for Mac 2021 Affected: 16.0.1 , < 16.109.26051019 (custom)
Create a notification for this product.
Microsoft Microsoft Office LTSC for Mac 2024 Affected: 16.0.0 , < 16.109.26051019 (custom)
Create a notification for this product.
Microsoft Microsoft SharePoint Enterprise Server 2016 Affected: 16.0.0 , < 16.0.5552.1002 (custom)
Create a notification for this product.
Microsoft Microsoft SharePoint Server 2019 Affected: 16.0.0 , < 16.0.10417.20128 (custom)
Create a notification for this product.
Microsoft Microsoft SharePoint Server Subscription Edition Affected: 16.0.0 , < 16.0.19725.20280 (custom)
Create a notification for this product.
Microsoft Microsoft Word 2016 Affected: 16.0.1 , < 16.0.5552.1000 (custom)
Create a notification for this product.
Date Public ?
2026-05-12 14:00
Show details on NVD website

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CVE-2026-40365 (GCVE-0-2026-40365)

Vulnerability from cvelistv5 – Published: 2026-05-12 16:59 – Updated: 2026-05-22 22:04
VLAI?
Title
Microsoft SharePoint Server Remote Code Execution Vulnerability
Summary
Insufficient granularity of access control in Microsoft Office SharePoint allows an authorized attacker to execute code over a network.
CWE
  • CWE-1220 - Insufficient Granularity of Access Control
Assigner
References
Impacted products
Date Public ?
2026-05-12 14:00
Show details on NVD website

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CVE-2026-40357 (GCVE-0-2026-40357)

Vulnerability from cvelistv5 – Published: 2026-05-12 16:59 – Updated: 2026-05-22 22:04
VLAI?
Title
Microsoft SharePoint Server Remote Code Execution Vulnerability
Summary
Deserialization of untrusted data in Microsoft Office SharePoint allows an authorized attacker to execute code over a network.
CWE
  • CWE-502 - Deserialization of Untrusted Data
Assigner
References
Impacted products
Date Public ?
2026-05-12 14:00
Show details on NVD website

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CVE-2026-33112 (GCVE-0-2026-33112)

Vulnerability from cvelistv5 – Published: 2026-05-12 16:59 – Updated: 2026-05-22 22:04
VLAI?
Title
Microsoft SharePoint Server Remote Code Execution Vulnerability
Summary
Deserialization of untrusted data in Microsoft Office SharePoint allows an authorized attacker to execute code over a network.
CWE
  • CWE-502 - Deserialization of Untrusted Data
Assigner
References
Impacted products
Date Public ?
2026-05-12 14:00
Show details on NVD website

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CVE-2026-33110 (GCVE-0-2026-33110)

Vulnerability from cvelistv5 – Published: 2026-05-12 16:59 – Updated: 2026-05-22 22:04
VLAI?
Title
Microsoft SharePoint Server Remote Code Execution Vulnerability
Summary
Deserialization of untrusted data in Microsoft Office SharePoint allows an authorized attacker to execute code over a network.
CWE
  • CWE-502 - Deserialization of Untrusted Data
Assigner
References
Impacted products
Date Public ?
2026-05-12 14:00
Show details on NVD website

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CVE-2026-40368 (GCVE-0-2026-40368)

Vulnerability from cvelistv5 – Published: 2026-05-12 16:58 – Updated: 2026-05-22 22:03
VLAI?
Title
Microsoft SharePoint Server Remote Code Execution Vulnerability
Summary
Deserialization of untrusted data in Microsoft Office SharePoint allows an authorized attacker to execute code over a network.
CWE
  • CWE-502 - Deserialization of Untrusted Data
Assigner
References
Impacted products
Date Public ?
2026-05-12 14:00
Show details on NVD website

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CVE-2026-35439 (GCVE-0-2026-35439)

Vulnerability from cvelistv5 – Published: 2026-05-12 16:58 – Updated: 2026-05-22 22:03
VLAI?
Title
Microsoft SharePoint Server Remote Code Execution Vulnerability
Summary
Deserialization of untrusted data in Microsoft Office SharePoint allows an authorized attacker to execute code over a network.
CWE
  • CWE-502 - Deserialization of Untrusted Data
Assigner
References
Impacted products
Date Public ?
2026-05-12 14:00
Show details on NVD website

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CVE-2026-32201 (GCVE-0-2026-32201)

Vulnerability from cvelistv5 – Published: 2026-04-14 16:58 – Updated: 2026-05-12 17:39
VLAI? CISA KEV
Title
Microsoft SharePoint Server Spoofing Vulnerability
Summary
Improper input validation in Microsoft Office SharePoint allows an unauthorized attacker to perform spoofing over a network.
CWE
  • CWE-20 - Improper Input Validation
Assigner
References
Impacted products
Date Public ?
2026-04-14 14:00
Show details on NVD website

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CVE-2026-20945 (GCVE-0-2026-20945)

Vulnerability from cvelistv5 – Published: 2026-04-14 16:56 – Updated: 2026-05-12 17:37
VLAI?
Title
Microsoft SharePoint Server Spoofing Vulnerability
Summary
Improper neutralization of input during web page generation ('cross-site scripting') in Microsoft Office SharePoint allows an authorized attacker to perform spoofing over a network.
CWE
  • CWE-79 - Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
Assigner
References
Impacted products
Date Public ?
2026-04-14 14:00
Show details on NVD website

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CVE-2026-26106 (GCVE-0-2026-26106)

Vulnerability from cvelistv5 – Published: 2026-03-10 17:05 – Updated: 2026-04-14 16:36
VLAI?
Title
Microsoft SharePoint Server Remote Code Execution Vulnerability
Summary
Improper input validation in Microsoft Office SharePoint allows an authorized attacker to execute code over a network.
CWE
  • CWE-20 - Improper Input Validation
Assigner
References
Impacted products
Date Public ?
2026-03-10 14:00
Show details on NVD website

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CVE-2026-26114 (GCVE-0-2026-26114)

Vulnerability from cvelistv5 – Published: 2026-03-10 17:05 – Updated: 2026-04-14 16:36
VLAI?
Title
Microsoft SharePoint Server Remote Code Execution Vulnerability
Summary
Deserialization of untrusted data in Microsoft Office SharePoint allows an authorized attacker to execute code over a network.
CWE
  • CWE-502 - Deserialization of Untrusted Data
Assigner
References
Impacted products
Vendor Product Version
Microsoft Microsoft SharePoint Enterprise Server 2016 Affected: 16.0.0 , < 16.0.5543.1000 (custom)
Create a notification for this product.
Microsoft Microsoft SharePoint Server 2019 Affected: 16.0.0 , < 16.0.10417.20102 (custom)
Create a notification for this product.
Date Public ?
2026-03-10 14:00
Show details on NVD website

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CVE-2026-26113 (GCVE-0-2026-26113)

Vulnerability from cvelistv5 – Published: 2026-03-10 17:05 – Updated: 2026-04-14 16:36
VLAI?
Title
Microsoft Office Remote Code Execution Vulnerability
Summary
Untrusted pointer dereference in Microsoft Office allows an unauthorized attacker to execute code locally.
CWE
  • CWE-822 - Untrusted Pointer Dereference
Assigner
References
Impacted products
Vendor Product Version
Microsoft Microsoft 365 Apps for Enterprise Affected: 16.0.1 , < https://aka.ms/OfficeSecurityReleases (custom)
Create a notification for this product.
Microsoft Microsoft Office 2016 Affected: 16.0.0 , < 16.0.5543.1000 (custom)
Create a notification for this product.
Microsoft Microsoft Office 2019 Affected: 19.0.0 , < https://aka.ms/OfficeSecurityReleases (custom)
Create a notification for this product.
Microsoft Microsoft Office LTSC 2021 Affected: 16.0.1 , < https://aka.ms/OfficeSecurityReleases (custom)
Create a notification for this product.
Microsoft Microsoft Office LTSC 2024 Affected: 16.0.0 , < https://aka.ms/OfficeSecurityReleases (custom)
Create a notification for this product.
Microsoft Microsoft Office LTSC for Mac 2021 Affected: 16.0.1 , < 16.107.26030819 (custom)
Create a notification for this product.
Microsoft Microsoft Office LTSC for Mac 2024 Affected: 16.0.0 , < 16.107.26030819 (custom)
Create a notification for this product.
Microsoft Microsoft SharePoint Enterprise Server 2016 Affected: 16.0.0 , < 16.0.5543.1000 (custom)
Create a notification for this product.
Microsoft Microsoft SharePoint Server 2019 Affected: 16.0.0 , < 16.0.10417.20102 (custom)
Create a notification for this product.
Microsoft Microsoft SharePoint Server Subscription Edition Affected: 16.0.0 , < 16.0.19725.20076 (custom)
Create a notification for this product.
Date Public ?
2026-03-10 14:00
Show details on NVD website

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CVE-2026-26105 (GCVE-0-2026-26105)

Vulnerability from cvelistv5 – Published: 2026-03-10 17:05 – Updated: 2026-04-14 16:36
VLAI?
Title
Microsoft SharePoint Server Spoofing Vulnerability
Summary
Improper neutralization of input during web page generation ('cross-site scripting') in Microsoft Office SharePoint allows an unauthorized attacker to perform spoofing over a network.
CWE
  • CWE-79 - Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
Assigner
References
Impacted products
Date Public ?
2026-03-10 14:00
Show details on NVD website

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CVE-2026-21511 (GCVE-0-2026-21511)

Vulnerability from cvelistv5 – Published: 2026-02-10 17:51 – Updated: 2026-05-11 21:25
VLAI?
Title
Microsoft Outlook Spoofing Vulnerability
Summary
Deserialization of untrusted data in Microsoft Office Outlook allows an unauthorized attacker to perform spoofing over a network.
CWE
  • CWE-502 - Deserialization of Untrusted Data
Assigner
References
Impacted products
Vendor Product Version
Microsoft Microsoft 365 Apps for Enterprise Affected: 16.0.1 , < https://aka.ms/OfficeSecurityReleases (custom)
Create a notification for this product.
Microsoft Microsoft Office 2019 Affected: 19.0.0 , < https://aka.ms/OfficeSecurityReleases (custom)
Create a notification for this product.
Microsoft Microsoft Office LTSC 2021 Affected: 16.0.1 , < https://aka.ms/OfficeSecurityReleases (custom)
Create a notification for this product.
Microsoft Microsoft Office LTSC 2024 Affected: 16.0.0 , < https://aka.ms/OfficeSecurityReleases (custom)
Create a notification for this product.
Microsoft Microsoft Office LTSC for Mac 2021 Affected: 16.0.1 , < 16.106.26020821 (custom)
Create a notification for this product.
Microsoft Microsoft Office LTSC for Mac 2024 Affected: 16.0.0 , < 16.106.26020821 (custom)
Create a notification for this product.
Microsoft Microsoft SharePoint Enterprise Server 2016 Affected: 16.0.0 , < 16.0.5539.1002 (custom)
Create a notification for this product.
Microsoft Microsoft SharePoint Server 2019 Affected: 16.0.0 , < 16.0.10417.20097 (custom)
Create a notification for this product.
Microsoft Microsoft SharePoint Server Subscription Edition Affected: 16.0.0 , < 16.0.19127.20518 (custom)
Create a notification for this product.
Microsoft Microsoft Word 2016 Affected: 16.0.1 , < 16.0.5539.1002 (custom)
Create a notification for this product.
Date Public ?
2026-02-10 16:00
Show details on NVD website

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CVE-2026-40368 (GCVE-0-2026-40368)

Vulnerability from nvd – Published: 2026-05-12 16:58 – Updated: 2026-05-22 22:03
VLAI?
Title
Microsoft SharePoint Server Remote Code Execution Vulnerability
Summary
Deserialization of untrusted data in Microsoft Office SharePoint allows an authorized attacker to execute code over a network.
CWE
  • CWE-502 - Deserialization of Untrusted Data
Assigner
References
Impacted products
Date Public ?
2026-05-12 14:00
Show details on NVD website

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CVE-2026-40367 (GCVE-0-2026-40367)

Vulnerability from nvd – Published: 2026-05-12 16:59 – Updated: 2026-05-22 22:04
VLAI?
Title
Microsoft Word Remote Code Execution Vulnerability
Summary
Untrusted pointer dereference in Microsoft Office Word allows an unauthorized attacker to execute code locally.
CWE
  • CWE-822 - Untrusted Pointer Dereference
Assigner
References
Impacted products
Vendor Product Version
Microsoft Microsoft 365 Apps for Enterprise Affected: 16.0.1 , < https://aka.ms/OfficeSecurityReleases (custom)
Create a notification for this product.
Microsoft Microsoft Office 2019 Affected: 19.0.0 , < https://aka.ms/OfficeSecurityReleases (custom)
Create a notification for this product.
Microsoft Microsoft Office LTSC 2021 Affected: 16.0.1 , < https://aka.ms/OfficeSecurityReleases (custom)
Create a notification for this product.
Microsoft Microsoft Office LTSC 2024 Affected: 16.0.0 , < https://aka.ms/OfficeSecurityReleases (custom)
Create a notification for this product.
Microsoft Microsoft Office LTSC for Mac 2021 Affected: 16.0.1 , < 16.109.26051019 (custom)
Create a notification for this product.
Microsoft Microsoft Office LTSC for Mac 2024 Affected: 16.0.0 , < 16.109.26051019 (custom)
Create a notification for this product.
Microsoft Microsoft SharePoint Enterprise Server 2016 Affected: 16.0.0 , < 16.0.5552.1002 (custom)
Create a notification for this product.
Microsoft Microsoft SharePoint Server 2019 Affected: 16.0.0 , < 16.0.10417.20128 (custom)
Create a notification for this product.
Microsoft Microsoft SharePoint Server Subscription Edition Affected: 16.0.0 , < 16.0.19725.20280 (custom)
Create a notification for this product.
Microsoft Microsoft Word 2016 Affected: 16.0.1 , < 16.0.5552.1000 (custom)
Create a notification for this product.
Date Public ?
2026-05-12 14:00
Show details on NVD website

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CVE-2026-40365 (GCVE-0-2026-40365)

Vulnerability from nvd – Published: 2026-05-12 16:59 – Updated: 2026-05-22 22:04
VLAI?
Title
Microsoft SharePoint Server Remote Code Execution Vulnerability
Summary
Insufficient granularity of access control in Microsoft Office SharePoint allows an authorized attacker to execute code over a network.
CWE
  • CWE-1220 - Insufficient Granularity of Access Control
Assigner
References
Impacted products
Date Public ?
2026-05-12 14:00
Show details on NVD website

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CVE-2026-40357 (GCVE-0-2026-40357)

Vulnerability from nvd – Published: 2026-05-12 16:59 – Updated: 2026-05-22 22:04
VLAI?
Title
Microsoft SharePoint Server Remote Code Execution Vulnerability
Summary
Deserialization of untrusted data in Microsoft Office SharePoint allows an authorized attacker to execute code over a network.
CWE
  • CWE-502 - Deserialization of Untrusted Data
Assigner
References
Impacted products
Date Public ?
2026-05-12 14:00
Show details on NVD website

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CVE-2026-35439 (GCVE-0-2026-35439)

Vulnerability from nvd – Published: 2026-05-12 16:58 – Updated: 2026-05-22 22:03
VLAI?
Title
Microsoft SharePoint Server Remote Code Execution Vulnerability
Summary
Deserialization of untrusted data in Microsoft Office SharePoint allows an authorized attacker to execute code over a network.
CWE
  • CWE-502 - Deserialization of Untrusted Data
Assigner
References
Impacted products
Date Public ?
2026-05-12 14:00
Show details on NVD website

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CVE-2026-33112 (GCVE-0-2026-33112)

Vulnerability from nvd – Published: 2026-05-12 16:59 – Updated: 2026-05-22 22:04
VLAI?
Title
Microsoft SharePoint Server Remote Code Execution Vulnerability
Summary
Deserialization of untrusted data in Microsoft Office SharePoint allows an authorized attacker to execute code over a network.
CWE
  • CWE-502 - Deserialization of Untrusted Data
Assigner
References
Impacted products
Date Public ?
2026-05-12 14:00
Show details on NVD website

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CVE-2026-33110 (GCVE-0-2026-33110)

Vulnerability from nvd – Published: 2026-05-12 16:59 – Updated: 2026-05-22 22:04
VLAI?
Title
Microsoft SharePoint Server Remote Code Execution Vulnerability
Summary
Deserialization of untrusted data in Microsoft Office SharePoint allows an authorized attacker to execute code over a network.
CWE
  • CWE-502 - Deserialization of Untrusted Data
Assigner
References
Impacted products
Date Public ?
2026-05-12 14:00
Show details on NVD website

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CVE-2026-32201 (GCVE-0-2026-32201)

Vulnerability from nvd – Published: 2026-04-14 16:58 – Updated: 2026-05-12 17:39
VLAI? CISA KEV
Title
Microsoft SharePoint Server Spoofing Vulnerability
Summary
Improper input validation in Microsoft Office SharePoint allows an unauthorized attacker to perform spoofing over a network.
CWE
  • CWE-20 - Improper Input Validation
Assigner
References
Impacted products
Date Public ?
2026-04-14 14:00
Show details on NVD website

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CVE-2026-20945 (GCVE-0-2026-20945)

Vulnerability from nvd – Published: 2026-04-14 16:56 – Updated: 2026-05-12 17:37
VLAI?
Title
Microsoft SharePoint Server Spoofing Vulnerability
Summary
Improper neutralization of input during web page generation ('cross-site scripting') in Microsoft Office SharePoint allows an authorized attacker to perform spoofing over a network.
CWE
  • CWE-79 - Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
Assigner
References
Impacted products
Date Public ?
2026-04-14 14:00
Show details on NVD website

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CVE-2026-26114 (GCVE-0-2026-26114)

Vulnerability from nvd – Published: 2026-03-10 17:05 – Updated: 2026-04-14 16:36
VLAI?
Title
Microsoft SharePoint Server Remote Code Execution Vulnerability
Summary
Deserialization of untrusted data in Microsoft Office SharePoint allows an authorized attacker to execute code over a network.
CWE
  • CWE-502 - Deserialization of Untrusted Data
Assigner
References
Impacted products
Vendor Product Version
Microsoft Microsoft SharePoint Enterprise Server 2016 Affected: 16.0.0 , < 16.0.5543.1000 (custom)
Create a notification for this product.
Microsoft Microsoft SharePoint Server 2019 Affected: 16.0.0 , < 16.0.10417.20102 (custom)
Create a notification for this product.
Date Public ?
2026-03-10 14:00
Show details on NVD website

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CVE-2026-26113 (GCVE-0-2026-26113)

Vulnerability from nvd – Published: 2026-03-10 17:05 – Updated: 2026-04-14 16:36
VLAI?
Title
Microsoft Office Remote Code Execution Vulnerability
Summary
Untrusted pointer dereference in Microsoft Office allows an unauthorized attacker to execute code locally.
CWE
  • CWE-822 - Untrusted Pointer Dereference
Assigner
References
Impacted products
Vendor Product Version
Microsoft Microsoft 365 Apps for Enterprise Affected: 16.0.1 , < https://aka.ms/OfficeSecurityReleases (custom)
Create a notification for this product.
Microsoft Microsoft Office 2016 Affected: 16.0.0 , < 16.0.5543.1000 (custom)
Create a notification for this product.
Microsoft Microsoft Office 2019 Affected: 19.0.0 , < https://aka.ms/OfficeSecurityReleases (custom)
Create a notification for this product.
Microsoft Microsoft Office LTSC 2021 Affected: 16.0.1 , < https://aka.ms/OfficeSecurityReleases (custom)
Create a notification for this product.
Microsoft Microsoft Office LTSC 2024 Affected: 16.0.0 , < https://aka.ms/OfficeSecurityReleases (custom)
Create a notification for this product.
Microsoft Microsoft Office LTSC for Mac 2021 Affected: 16.0.1 , < 16.107.26030819 (custom)
Create a notification for this product.
Microsoft Microsoft Office LTSC for Mac 2024 Affected: 16.0.0 , < 16.107.26030819 (custom)
Create a notification for this product.
Microsoft Microsoft SharePoint Enterprise Server 2016 Affected: 16.0.0 , < 16.0.5543.1000 (custom)
Create a notification for this product.
Microsoft Microsoft SharePoint Server 2019 Affected: 16.0.0 , < 16.0.10417.20102 (custom)
Create a notification for this product.
Microsoft Microsoft SharePoint Server Subscription Edition Affected: 16.0.0 , < 16.0.19725.20076 (custom)
Create a notification for this product.
Date Public ?
2026-03-10 14:00
Show details on NVD website

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CVE-2026-26106 (GCVE-0-2026-26106)

Vulnerability from nvd – Published: 2026-03-10 17:05 – Updated: 2026-04-14 16:36
VLAI?
Title
Microsoft SharePoint Server Remote Code Execution Vulnerability
Summary
Improper input validation in Microsoft Office SharePoint allows an authorized attacker to execute code over a network.
CWE
  • CWE-20 - Improper Input Validation
Assigner
References
Impacted products
Date Public ?
2026-03-10 14:00
Show details on NVD website

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CVE-2026-26105 (GCVE-0-2026-26105)

Vulnerability from nvd – Published: 2026-03-10 17:05 – Updated: 2026-04-14 16:36
VLAI?
Title
Microsoft SharePoint Server Spoofing Vulnerability
Summary
Improper neutralization of input during web page generation ('cross-site scripting') in Microsoft Office SharePoint allows an unauthorized attacker to perform spoofing over a network.
CWE
  • CWE-79 - Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
Assigner
References
Impacted products
Date Public ?
2026-03-10 14:00
Show details on NVD website

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CVE-2026-21511 (GCVE-0-2026-21511)

Vulnerability from nvd – Published: 2026-02-10 17:51 – Updated: 2026-05-11 21:25
VLAI?
Title
Microsoft Outlook Spoofing Vulnerability
Summary
Deserialization of untrusted data in Microsoft Office Outlook allows an unauthorized attacker to perform spoofing over a network.
CWE
  • CWE-502 - Deserialization of Untrusted Data
Assigner
References
Impacted products
Vendor Product Version
Microsoft Microsoft 365 Apps for Enterprise Affected: 16.0.1 , < https://aka.ms/OfficeSecurityReleases (custom)
Create a notification for this product.
Microsoft Microsoft Office 2019 Affected: 19.0.0 , < https://aka.ms/OfficeSecurityReleases (custom)
Create a notification for this product.
Microsoft Microsoft Office LTSC 2021 Affected: 16.0.1 , < https://aka.ms/OfficeSecurityReleases (custom)
Create a notification for this product.
Microsoft Microsoft Office LTSC 2024 Affected: 16.0.0 , < https://aka.ms/OfficeSecurityReleases (custom)
Create a notification for this product.
Microsoft Microsoft Office LTSC for Mac 2021 Affected: 16.0.1 , < 16.106.26020821 (custom)
Create a notification for this product.
Microsoft Microsoft Office LTSC for Mac 2024 Affected: 16.0.0 , < 16.106.26020821 (custom)
Create a notification for this product.
Microsoft Microsoft SharePoint Enterprise Server 2016 Affected: 16.0.0 , < 16.0.5539.1002 (custom)
Create a notification for this product.
Microsoft Microsoft SharePoint Server 2019 Affected: 16.0.0 , < 16.0.10417.20097 (custom)
Create a notification for this product.
Microsoft Microsoft SharePoint Server Subscription Edition Affected: 16.0.0 , < 16.0.19127.20518 (custom)
Create a notification for this product.
Microsoft Microsoft Word 2016 Affected: 16.0.1 , < 16.0.5539.1002 (custom)
Create a notification for this product.
Date Public ?
2026-02-10 16:00
Show details on NVD website

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CVE-2026-21260 (GCVE-0-2026-21260)

Vulnerability from nvd – Published: 2026-02-10 17:51 – Updated: 2026-05-11 21:25
VLAI?
Title
Microsoft Outlook Spoofing Vulnerability
Summary
Exposure of sensitive information to an unauthorized actor in Microsoft Office Outlook allows an unauthorized attacker to perform spoofing over a network.
CWE
  • CWE-200 - Exposure of Sensitive Information to an Unauthorized Actor
Assigner
References
Impacted products
Vendor Product Version
Microsoft Microsoft 365 Apps for Enterprise Affected: 16.0.1 , < https://aka.ms/OfficeSecurityReleases (custom)
Create a notification for this product.
Microsoft Microsoft Office 2019 Affected: 19.0.0 , < https://aka.ms/OfficeSecurityReleases (custom)
Create a notification for this product.
Microsoft Microsoft Office LTSC 2021 Affected: 16.0.1 , < https://aka.ms/OfficeSecurityReleases (custom)
Create a notification for this product.
Microsoft Microsoft Office LTSC 2024 Affected: 16.0.0 , < https://aka.ms/OfficeSecurityReleases (custom)
Create a notification for this product.
Microsoft Microsoft Outlook 2016 Affected: 16.0.0.0 , < 16.0.5539.1002 (custom)
Create a notification for this product.
Microsoft Microsoft SharePoint Enterprise Server 2016 Affected: 16.0.0 , < 16.0.5539.1002 (custom)
Create a notification for this product.
Microsoft Microsoft SharePoint Server 2019 Affected: 16.0.0 , < 16.0.10417.20097 (custom)
Create a notification for this product.
Microsoft Microsoft SharePoint Server Subscription Edition Affected: 16.0.0 , < 16.0.19127.20518 (custom)
Create a notification for this product.
Date Public ?
2026-02-10 16:00
Show details on NVD website

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