CVE-2026-62826

CVE-2026-62826 affects Microsoft SharePoint Server where improper neutralization of input during web page generation enables an authorized attacker to spoof over a network. The NVD entry (CVSS 3.1: AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:L/A:N, base score 4.6) confirms cross-site scripting vulnerability wi...

CVE-2023-21743

Mode C CVE-2023-21743 affects Microsoft SharePoint Server and is a security feature bypass vulnerability. An unauthenticated attacker could bypass authentication and establish an anonymous connection to a vulnerable SharePoint farm. Exploitation requires triggering a SharePoint upgrade action, wh...

CVE-2023-38177

CVE-2023-38177 is a Microsoft SharePoint Server remote code execution vulnerability. Public updates exist for multiple SharePoint products to remediate it: SharePoint Server 2016/Enterprise Server: KB5002517 (build 16.0.5422.1000) SharePoint Server 2019: KB5002526 (build 16.0.10404.20003) SharePo...

CVE-2020-0974

CVE-2020-0974 corresponds to a remote code execution vulnerability in Microsoft SharePoint: when the product fails to validate the source markup of an application package. Connected Nessus entries indicate multiple SharePoint-focused RCEs across several server versions, e.g., SharePoint Server 20...

CVE-2022-21837

CVE-2022-21837 is a remote code execution vulnerability in Microsoft SharePoint Server (on‑prem). Connected sources confirm that exploitation could allow an attacker to run arbitrary code on the SharePoint server (e.g., potentially escalate to SharePoint admin) if the vulnerable SharePoint Server...

CVE-2023-28288

CVE-2023-28288 is a network-exploitable spoofing vulnerability affecting Microsoft SharePoint Server families. Public references (Exploit-DB entry) show a remote exploit against SharePoint Enterprise Server 2016, aligning with the vulnerability class described as spoofing in the CVE record. The C...

CVE-2024-21318

CVE-2024-21318 affects Microsoft SharePoint Server and is described as a remote code execution vulnerability. The CVE entry lists a CVSS v3.1 base score of 8.8 ( HIGH ) with network attack vector, low attack complexity, and privileges required as LOW, no user interaction, and impact on confidenti...

CVE-2019-1201

CVE-2019-1201 affects Microsoft Word; it is a remote code execution in Word’s memory handling when processing crafted files. Exploitation requires a user to open a specially crafted Word document, with attack vectors including email attachments (or previews in Outlook) and web-hosted files. The v...

CVE-2023-23395

CVE-2023-23395 relates to a spoofing vulnerability in Microsoft SharePoint Server. The connected sources confirm: (1) affected product is SharePoint Server; (2) root cause described as spoofing in SharePoint components; (3) CVSSv3.1 base score of 3.1 (LOW) with network attack vector, high complex...

CVE-2020-16929

CVE-2020-16929 (Microsoft Excel RCE) is a remote code execution vulnerability caused by improper handling of in-memory objects. Successful exploitation requires a user to open a specially crafted Excel file, via email or web-hosted lure. If the user runs with administrative rights, an attacker co...

CVE-2021-28474

CVE-2021-28474 maps to a Microsoft SharePoint Server remote code execution vulnerability. Public details within the provided docs are limited to high‑level descriptions (SharePoint Server RCE) and CVSS metrics; no explicit exploit vectors or affected versions are stated in Connected documents. Th...

CVE-2026-20963

CVE-2026-20963 is a Microsoft SharePoint vulnerability described as deserialization of untrusted data (CWE-502) that enables a network-based code execution attack. The current description states an unauthenticated attacker can execute code over the network. Vendor discussions note a CVSSv3.1 vect...

CVE-2020-1446

The CVE-2020-1446 entry describes a remote code execution vulnerability in Microsoft Word arising from improper handling of memory objects. The vulnerability affects Microsoft Word and allows an attacker to craft a file that, when opened by a user, could execute actions in the security context of...

CVE-2023-24950

CVE-2023-24950 is a Microsoft SharePoint Server spoofing vulnerability. Public docs identify affected platforms as SharePoint Server (2016/2019 and Subscription Edition) and describe the root cause as a spoofing flaw in the server, enabling spoofing attacks. The connected Nessus entries tie this ...

CVE-2013-0007

CVE-2013-0007 impacts Microsoft XML Core Services (MSXML) versions 4.0–6.0. A parsing fault in MSXML can allow remote code execution when a user visits a crafted web page (MSXML XSLT vulnerability). Affected components include MSXML DLLs; root cause is improper XML content parsing. Mitigation is ...

CVE-2018-8378

CVE-2018-8378 describes an information disclosure in Microsoft Office when Office reads out-of-bounds memory due to an uninitialized variable, potentially exposing memory contents. Affected components include Word, SharePoint Server, Word/Excel Viewers, and related Office products. Connected Open...

CVE-2021-36940

CVE-2021-36940 is a Microsoft SharePoint Server spoofing vulnerability. Public details in connected docs identify affected products as SharePoint Server 2013, 2019, and related server components; root cause involves spoofing access to resources. Remediation is provided via security updates: KB401...

CVE-2021-40487

Technical details about CVE-2021-40487 are not publicly provided in the supplied documents. Monitor for updates.

CVE-2020-0927

Technical details about CVE-2020-0927 are not publicly provided in the supplied documents. Monitor for updates from official advisories.

CVE-2022-24472

CVE-2022-24472 is a Microsoft SharePoint Server spoofing vulnerability. Connected sources confirm affected product family (SharePoint Server variants) and indicate remediation via security updates KB5002191 (SharePoint Server Subscription Edition) and KB5002180 (SharePoint Server 2019), which add...

CVE-2023-33165

CVE-2023-33165 affects Microsoft SharePoint Server (SharePoint Server 2019 Update). The connected documents identify a security feature bypass vulnerability in SharePoint Server that can bypass security restrictions. Remediation is provided via security update KB5002423 (build 16.0.10400.20008) f...

CVE-2021-34467

CVE-2021-34467 affects Microsoft SharePoint Server (SharePoint Server 2019). The connected documents indicate this is a remote code execution vulnerability addressed by the security update KB5001975, which resolves both the RCE and a spoofing issue. The patch is for 64-bit SharePoint Server 2019 ...

CVE-2021-34520

CVE-2021-34520 concerns a Microsoft SharePoint Server Remote Code Execution vulnerability. The related connected document KB5001975 confirms a security update for SharePoint Server 2019 (16.0.10376.20001) that addresses this vulnerability. The CVE is described with high severity in accompanying m...

CVE-2011-0653

CVE-2011-0653 is an XSS vulnerability in Microsoft Office SharePoint Server 2010 (Gold and SP1) and SharePoint Foundation 2010. The root cause is insufficient validation of input in the shared calendar object, allowing a remote attacker to entice a user to a crafted page and inject arbitrary web ...

CVE-2020-1102

CVE-2020-1102 is a remote code execution vulnerability in Microsoft SharePoint where the product fails to check the source markup of an application package. Connected Nessus entries indicate affected suites include: Microsoft SharePoint Server 2016 < 16.0.5005.1000 (multiple vulnerabilities in...

CVE-2021-34468

CVE-2021-34468 is a Microsoft SharePoint Server Remote Code Execution vulnerability. The initial data indicates an RCE weakness affecting SharePoint Server with a CVSS v3.1 base score of 8.0 (HIGH), an adjacent network attack vector, low attack complexity, no privileges required, and user interac...

CVE-2026-45659

CVE-2026-45659 is a deserialization vulnerability in Microsoft SharePoint Server that enables an authorized attacker to execute code over a network. The root cause is unsafe deserialization via LosFormatter.Deserialize during processing of list items in Microsoft.SharePoint.Library, triggered by ...

CVE-2021-28453

CVE-2021-28453 is a Microsoft Word remote code execution vulnerability. The primary sources (NVD entry for CVE-2021-28453) and connected Nessus plugins reference Word/Office products being affected by a remote code execution vulnerability tied to this CVE. Some Nessus entries list Word/Office as ...

CVE-2025-26642

CVE-2025-26642 is a Microsoft Office remote code execution vulnerability (out-of-bounds read) that allows a local attacker to run code on the victim’s machine. Public details in connected documents indicate the issue affects Office components (e.g., Excel) and can be triggered via crafted inputs ...

CVE-2021-24104

CVE-2021-24104 is a spoofing vulnerability in Microsoft SharePoint Server reported across multiple SharePoint releases (2013, 2016, 2019, and related Server deployments). The connected Nessus/NVD entries corroborate that this issue is part of a set of March 2021 security updates and is addressed ...

CVE-2012-1863

CVE-2012-1863 is an XSS in Microsoft SharePoint: SharePoint Server 2007 SP2/SP3, WSS 3.0 SP2, and SharePoint Foundation 2010 Gold/SP1 allow remote attackers to inject arbitrary scripts via crafted JavaScript in a URL due to insufficient sanitization of the List parameter. The vulnerability is add...

CVE-2013-1330

CVE-2013-1330 is described as a vulnerability in Microsoft SharePoint Portal Server 2003 SP3, SharePoint Server 2007 SP3, SharePoint Server 2010 SP1/SP2, and Office Web Apps 2010 where the EnableViewStateMac attribute is not enabled by default. This permits remote code execution via an unassigned...

CVE-2016-0025

CVE-2016-0025 is a memory corruption vulnerability in Microsoft Office products that allows remote code execution via a crafted Office document. Affected software includes Word 2007 SP3, Office 2010 SP2, Word 2010 SP2, Word 2013 SP1, Word 2013 RT SP1, Office 2016, Word 2016, Word for Mac 2011, Wo...

CVE-2024-38018

CVE-2024-38018 affects Microsoft SharePoint Server and is described as a remote code execution vulnerability. Connected sources indicate the issue arises from improper handling of serialized instances of the SPThemes class, enabling an attacker to execute arbitrary code on the target system. Repo...

CVE-2020-16945

CVE-2020-16945 concerns a cross-site scripting (XSS) vulnerability in Microsoft SharePoint Server where specially crafted web requests are not properly sanitized. An authenticated attacker could send such a request and, if successful, execute scripts in the security context of the current user. T...

CVE-2021-27076

CVE-2021-27076 is a remote code execution flaw in Microsoft SharePoint Server (2019, 2016, 2013 SP1, Foundation) caused by improper code generation management. Attackers with low privileges can execute arbitrary code. CIRCL records active exploitation since March 2021, with proof-of-concept code ...

CVE-2024-26251

CVE-2024-26251 refers to a Microsoft SharePoint Server spoofing vulnerability that allows an attacker to impersonate another user when a victim follows a rogue link. Connected sources confirm exploitation depends on social/drive-by user interaction, with root cause in improper spoofing/auth conte...

CVE-2020-17118

CVE-2020-17118 is a remote code execution vulnerability in Microsoft SharePoint Server. The connected documents confirm it affects multiple SharePoint Server versions (2010, 2013, 2016, 2019) and that systems missing security updates are affected. No explicit root-cause details are provided in th...

CVE-2021-26420

CVE-2021-26420 is a Microsoft SharePoint Server Remote Code Execution vulnerability. Connected documents show a Microsoft security update KB5001944 that fixes this issue for SharePoint Server 2019 (64‑bit) and replaces prior updates. The update description confirms the vulnerability involves remo...

CVE-2023-21744

CVE-2023-21744 is a Microsoft SharePoint Server remote code execution vulnerability. Connected sources confirm that it affects SharePoint Server products (Foundation 2013, Server 2016/2019 and subscriptions) and that exploitation leads to arbitrary code execution with network access and no user i...

CVE-2012-1859

CVE-2012-1859 is a cross-site scripting (XSS) vulnerability in SharePoint components: scriptresx.ashx affects SharePoint Server 2010 (Gold/SP1) and Foundation 2010 (Gold/SP1), as well as Office Web Apps 2010. The issue allows remote attackers to inject arbitrary JavaScript/HTML by crafting elemen...

CVE-2013-1315

CVE-2013-1315 is a remote code execution/memory corruption vulnerability affecting Microsoft Office components. The public records identify affected products as Microsoft SharePoint Server 2007 SP3, 2010 SP1/SP2, 2013; Office Web Apps 2010; Excel 2003 SP3/2007 SP3/2010 SP1/SP2/2013/2013 RT; Offic...

CVE-2020-17121

No concrete technical details for CVE-2020-17121 are present in the provided connected documents; they only reference it among December 2020 SharePoint updates without specifics on affected components or root cause.

CVE-2021-31966

CVE-2021-31966 is a Microsoft SharePoint Server remote code execution vulnerability. The connected documents confirm affected product families include SharePoint Server (2013/2016/2019 on-premises) and show that patches released June 8, 2021 (KB5001922/KB5001946, and related advisories) address t...

CVE-2021-34519

CVE-2021-34519 is a Microsoft SharePoint Server information disclosure vulnerability affecting on‑premises SharePoint Server variants. Connected documents confirm it is an information disclosure issue tied to SharePoint Server (2013/2016/Enterprise Server 2016) and reference security updates (e.g...

CVE-2021-26418

Microsoft SharePoint Server 2019 is affected by CVE-2021-26418 (Spoofing). The vulnerability is addressed by the May 11, 2021 security update KB5001916, which resolves the spoofing issue alongside related fixes. The update fixes remote-code-execution/spoofing concerns and requires installing KB50...

CVE-2020-1148

Technical details for CVE-2020-1148 are not publicly available in the provided documents. Connected sources reference SharePoint spoofing vulnerabilities in general, but do not map concrete affected versions, root cause, or fixes. Monitor for updates.

CVE-2021-1715

CVE-2021-1715 is a Microsoft Word Remote Code Execution vulnerability. The CVE is referenced in several January 2021 security-update advisories (Word/Office products) and appears in Nessus plugins cataloging Word and Office patches alongside related CVEs (e.g., CVE-2021-1716). The connected docum...

CVE-2013-3848

CVE-2013-3848 affects Microsoft Word Automation Services in SharePoint Server 2010 SP1, Word Web App 2010 SP1 in Office Web Apps 2010, Word 2003 SP3, Word 2007 SP3, Word 2010 SP1, Office Compatibility Pack SP3, and Word Viewer, allowing remote code execution or memory corruption via a crafted Off...

CVE-2026-32201

CVE-2026-32201 is an improper input validation vulnerability in Microsoft SharePoint Server that allows an unauthenticated attacker to perform spoofing over a network. The advisory set describes an impact on confidentiality and integrity (viewing sensitive information and modifying disclosed data...