About “Microsoft Office”

A curated feed of “Microsoft Office”-related CVEs appears below. We currently track 1815 CVEs for this tag (all time). In the last 365 days, 254 were published. Average CVSS is 7.5 (all time; 7.5 over 365d), and 68% are rated High/Critical (all time). Top CWEs (last 365 days): CWE-416 - Use After Free, CWE-122 - Heap-based Buffer Overflow, CWE-79 - Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting').

In our taxonomy this topic maps to a LOW impact class. Vendor advisories and release notes are key. Verify compatibility matrices, prefer supported long term versions, and stage rollouts with monitoring. Use the filters below to sort by CVSS, risk and CWE. Each detail page highlights vendor advisories and mitigation tips.

CVEs tagged with this topic. Filters apply to the whole list (loaded from JSON).

CVSS ≥ 0.0
2022-08-18
Medium

CVE-2022-28715

Cross-site scripting vulnerability in the specific parameters of Cybozu Office 10.0.0 to 10.8.5 allows a remote attacker to inject an arbitrary script via unspecified vectors.

Medium

CVE-2022-25986

Browse restriction bypass vulnerability in Scheduler of Cybozu Office 10.0.0 to 10.8.5 allows a remote authenticated attacker to obtain the data of Scheduler.

2022-08-16
Critical

CVE-2022-36344

An unquoted search path vulnerability exists in 'JustSystems JUST Online Update for J-License' bundled with multiple products for corporate users as in Ichitaro through Pro5 and others. Since the aff…

2022-08-09
High

CVE-2022-34717

Microsoft Office Remote Code Execution Vulnerability

2022-08-02
High

CVE-2022-34924

Lanling OA Landray Office Automation (OA) internal patch number #133383/#137780 contains an arbitrary file read vulnerability via the component /sys/ui/extend/varkind/custom.jsp.

2022-07-25
High

CVE-2022-29709

CommuniLink Internet Limited CLink Office v2.0 was discovered to contain multiple SQL injection vulnerabilities via the username and password parameters.

2022-07-12
Medium

CVE-2022-33632

Microsoft Office Security Feature Bypass Vulnerability

2022-06-15
High

CVE-2022-30174

Microsoft Office Remote Code Execution Vulnerability

Medium

CVE-2022-30172

Microsoft Office Information Disclosure Vulnerability

Medium

CVE-2022-30171

Microsoft Office Information Disclosure Vulnerability

Medium

CVE-2022-30159

Microsoft Office Information Disclosure Vulnerability

2022-06-02
Medium

CVE-2022-31024

richdocuments is the repository for NextCloud Collabra, the app for Nextcloud Office collaboration. Prior to versions 6.0.0, 5.0.4, and 4.2.6, a user could be tricked into working against a remote Of…

2022-05-12
High

CVE-2021-40399

An exploitable use-after-free vulnerability exists in WPS Spreadsheets ( ET ) as part of WPS Office, version 11.2.0.10351. A specially-crafted XLS file can cause a use-after-free condition, resulting…

2022-05-10
Medium

CVE-2022-29107

Microsoft Office Security Feature Bypass Vulnerability

2022-04-07
High

CVE-2021-43430

An Access Control vulnerability exists in BigAntSoft BigAnt office messenger 5.6 via im_webserver, which could let a malicious user upload PHP Trojan files.

2022-03-23
Critical

CVE-2022-24934

wpsupdater.exe in Kingsoft WPS Office through 11.2.0.10382 allows remote code execution by modifying HKEY_CURRENT_USER in the registry.

2022-03-17
High

CVE-2022-26081

The installer of WPS Office Version 10.8.0.5745 insecurely load shcore.dll, allowing an attacker to execute arbitrary code with the privilege of the user invoking the installer.

High

CVE-2022-25969

The installer of WPS Office Version 10.8.0.6186 insecurely load VERSION.DLL (or some other DLLs), allowing an attacker to execute arbitrary code with the privilege of the user invoking the installer.

2022-03-09
Medium

CVE-2022-24511

Microsoft Office Word Tampering Vulnerability

High

CVE-2022-24510

Microsoft Office Visio Remote Code Execution Vulnerability

High

CVE-2022-24509

Microsoft Office Visio Remote Code Execution Vulnerability

High

CVE-2022-24461

Microsoft Office Visio Remote Code Execution Vulnerability

High

CVE-2022-25943

The installer of WPS Office for Windows versions prior to v11.2.0.10258 fails to configure properly the ACL for the directory where the service program is installed.

2022-02-16
High

CVE-2021-21958

A heap-based buffer overflow vulnerability exists in the Hword HwordApp.dll functionality of Hancom Office 2020 11.0.0.2353. A specially-crafted malformed file can lead to memory corruption and poten…

2022-02-09
Medium

CVE-2022-23252

Microsoft Office Information Disclosure Vulnerability

High

CVE-2022-22004

Microsoft Office ClickToRun Remote Code Execution Vulnerability

High

CVE-2022-22003

Microsoft Office Graphics Remote Code Execution Vulnerability

High

CVE-2022-21988

Microsoft Office Visio Remote Code Execution Vulnerability

2022-02-08
Medium

CVE-2021-20877

Cross-site scripting vulnerability in Canon laser printers and small office multifunctional printers (LBP162L/LBP162, MF4890dw, MF269dw/MF265dw/MF264dw/MF262dw, MF249dw/MF245dw/MF244dw/MF242dw/MF232w…

2022-02-04
High

CVE-2022-24115

Local privilege escalation due to unrestricted loading of unsigned libraries. The following products are affected: Acronis Cyber Protect Home Office (macOS) before build 39605, Acronis True Image 202…

High

CVE-2022-24114

Local privilege escalation due to race condition on application startup. The following products are affected: Acronis Cyber Protect Home Office (macOS) before build 39605, Acronis True Image 2021 (ma…

High

CVE-2022-24113

Local privilege escalation due to excessive permissions assigned to child processes. The following products are affected: Acronis Cyber Protect 15 (Windows) before build 28035, Acronis Agent (Windows…

High

CVE-2021-44206

Local privilege escalation due to DLL hijacking vulnerability in Acronis Media Builder service. The following products are affected: Acronis Cyber Protect Home Office (Windows) before build 39612, Ac…

High

CVE-2021-44205

Local privilege escalation due to DLL hijacking vulnerability. The following products are affected: Acronis Cyber Protect Home Office (Windows) before build 39612, Acronis True Image 2021 (Windows) b…

High

CVE-2021-44204

Local privilege escalation via named pipe due to improper access control checks. The following products are affected: Acronis Cyber Protect 15 (Windows) before build 28035, Acronis Agent (Windows) be…

Medium

CVE-2021-44886

In Zammad 5.0.2, agents can configure "out of office" periods and substitute persons. If the substitute persons didn't have the same permissions as the original agent, they could receive ticket notif…

2022-02-03
High

CVE-2022-24121

SQL Injection vulnerability discovered in Unified Office Total Connect Now that would allow an attacker to extract sensitive information through a cookie parameter.

2022-01-26
Critical

CVE-2022-21686

PrestaShop is an Open Source e-commerce platform. Starting with version 1.7.0.0 and ending with version 1.7.8.3, an attacker is able to inject twig code inside the back office when using the legacy l…

2022-01-14
Medium

CVE-2021-44739

Acrobat Reader DC ActiveX Control versions 21.007.20099 (and earlier), 20.004.30017 (and earlier) and 17.011.30204 (and earlier) are affected by an Information Disclosure vulnerability. An unauthenti…

2022-01-11
High

CVE-2022-21840

Microsoft Office Remote Code Execution Vulnerability

2021-12-15
Critical

CVE-2021-43905

Microsoft Office app Remote Code Execution Vulnerability

High

CVE-2021-43875

Microsoft Office Graphics Remote Code Execution Vulnerability

Medium

CVE-2021-43255

Microsoft Office Trust Center Spoofing Vulnerability

2021-12-13
High

CVE-2021-43817

Collabora Online is a collaborative online office suite based on LibreOffice technology. In affected versions a reflected XSS vulnerability was found in Collabora Online. An attacker could inject une…

2021-11-29
Medium

CVE-2021-44199

DLL hijacking could lead to denial of service. The following products are affected: Acronis Cyber Protect 15 (Windows) before build 28035, Acronis Agent (Windows) before build 27305, Acronis Cyber Pr…

2021-11-01
Medium

CVE-2021-20839

Office Server Document Converter V7.2MR4 and earlier and V7.1MR7 and earlier allows a remote unauthenticated attacker to conduct an XML External Entity (XXE) attack to cause a denial of service (DoS)…

High

CVE-2021-20838

Office Server Document Converter V7.2MR4 and earlier and V7.1MR7 and earlier allows a remote unauthenticated attacker to conduct an XML External Entity (XXE) attack to cause a denial of service (DoS)…

2021-10-13
High

CVE-2021-40481

Microsoft Office Visio Remote Code Execution Vulnerability

High

CVE-2021-40480

Microsoft Office Visio Remote Code Execution Vulnerability

2021-09-29
Medium

CVE-2021-39855

Acrobat Reader DC ActiveX Control versions 2021.005.20060 (and earlier), 2020.004.30006 (and earlier) and 2017.011.30199 (and earlier) are affected by an Information Disclosure vulnerability. An unau…

2021-09-27
Medium

CVE-2021-37786

Certain Federal Office of Information Technology Systems and Telecommunication FOITT products are affected by improper handling of exceptional conditions. This affects COVID Certificate App IOS 2.2.0…

2021-09-23
Medium

CVE-2021-34705

A vulnerability in the Voice Telephony Service Provider (VTSP) service of Cisco IOS Software and Cisco IOS XE Software could allow an unauthenticated, remote attacker to bypass configured destination…

2021-09-15
High

CVE-2021-40444

<p>Microsoft is investigating reports of a remote code execution vulnerability in MSHTML that affects Microsoft Windows. Microsoft is aware of targeted attacks that attempt to exploit this vulnerabil…

High

CVE-2021-38660

Microsoft Office Graphics Remote Code Execution Vulnerability

High

CVE-2021-38659

Microsoft Office Graphics Remote Code Execution Vulnerability

High

CVE-2021-38658

Microsoft Office Graphics Remote Code Execution Vulnerability

Medium

CVE-2021-38657

Microsoft Office Graphics Component Information Disclosure Vulnerability

High

CVE-2021-38654

Microsoft Office Visio Remote Code Execution Vulnerability

High

CVE-2021-38653

Microsoft Office Visio Remote Code Execution Vulnerability

High

CVE-2021-38650

Microsoft Office Spoofing Vulnerability

High

CVE-2021-38646

Microsoft Office Access Connectivity Engine Remote Code Execution Vulnerability

2021-09-14
Medium

CVE-2021-38175

SAP Analysis for Microsoft Office - version 2.8, allows an attacker with high privileges to read sensitive data over the network, and gather or change information in the current system without user i…

2021-09-07
Medium

CVE-2021-37629

Nextcloud Richdocuments is an open source collaborative office suite. In affected versions there is a lack of rate limiting on the Richdocuments OCS endpoint. This may have allowed an attacker to enu…

High

CVE-2021-37628

Nextcloud Richdocuments is an open source collaborative office suite. In affected versions the File Drop features ("Upload Only" public link shares in Nextcloud) can be bypassed using the Nextcloud R…

2021-08-12
High

CVE-2020-18462

File Upload vulnerabilty in AikCms v2.0.0 in poster_edit.php because the background file management office does not verify the uploaded file.

High

CVE-2021-34478

Microsoft Office Remote Code Execution Vulnerability

2021-08-11
Critical

CVE-2021-33793

Foxit Reader before 10.1.4 and PhantomPDF before 10.1.4 have an out-of-bounds write because the Cross-Reference table is mishandled during Office document conversion.

2021-07-27
Medium

CVE-2021-32748

Nextcloud Richdocuments in an open source self hosted online office. Nextcloud uses the WOPI ("Web Application Open Platform Interface") protocol to communicate with the Collabora Editor, the communi…

2021-07-21
High

CVE-2021-32745

Collabora Online is a collaborative online office suite. A reflected XSS vulnerability was found in Collabora Online prior to version 6.4.9-5. An attacker could inject unescaped HTML into a variable…

Critical

CVE-2021-32744

Collabora Online is a collaborative online office suite. In versions prior to 4.2.17-1 and version 6.4.9-5, unauthenticated attackers are able to gain access to files which are currently opened by ot…

2021-07-16
Medium

CVE-2021-34451

Microsoft Office Online Server Spoofing Vulnerability

2021-07-14
High

CVE-2021-34469

Microsoft Office Security Feature Bypass Vulnerability

Medium

CVE-2021-36374

When reading a specially crafted ZIP archive, or a derived formats, an Apache Ant build can be made to allocate large amounts of memory that leads to an out of memory error, even for small inputs. Th…

2021-06-08
High

CVE-2021-31941

Microsoft Office Graphics Remote Code Execution Vulnerability

High

CVE-2021-31940

Microsoft Office Graphics Remote Code Execution Vulnerability

High

CVE-2021-34280

Polaris Office v9.103.83.44230 is affected by a Uninitialized Pointer Vulnerability in PolarisOffice.exe and EngineDLL.dll that may cause a Remote Code Execution. To exploit the vulnerability, someon…

2021-05-11
High

CVE-2021-31180

Microsoft Office Graphics Remote Code Execution Vulnerability

High

CVE-2021-31179

Microsoft Office Remote Code Execution Vulnerability

Medium

CVE-2021-31178

Microsoft Office Information Disclosure Vulnerability

High

CVE-2021-31177

Microsoft Office Remote Code Execution Vulnerability

High

CVE-2021-31176

Microsoft Office Remote Code Execution Vulnerability

High

CVE-2021-31175

Microsoft Office Remote Code Execution Vulnerability

2021-04-29
Medium

CVE-2021-21391

CKEditor 5 provides a WYSIWYG editing solution. This CVE affects the following npm packages: ckeditor5-engine, ckeditor5-font, ckeditor5-image, ckeditor5-list, ckeditor5-markdown-gfm, ckeditor5-media…

2021-04-14
Medium

CVE-2021-28060

A Server-Side Request Forgery (SSRF) vulnerability in Group Office 6.4.196 allows a remote attacker to forge GET requests to arbitrary URLs via the url parameter to group/api/upload.php.

Medium

CVE-2020-35419

Cross Site Scripting (XSS) in Group Office CRM 6.4.196 via the SET_LANGUAGE parameter.

Medium

CVE-2020-35418

Cross Site Scripting (XSS) in the contact page of Group Office CRM 6.4.196 by uploading a crafted svg file.

2021-04-13
High

CVE-2021-28449

Microsoft Office Remote Code Execution Vulnerability

2021-03-31
Medium

CVE-2021-21418

ps_emailsubscription is a newsletter subscription module for the PrestaShop platform. An employee can inject javascript in the newsletter condition field that will then be executed on the front offic…

2021-03-18
Medium

CVE-2021-20634

Improper access control vulnerability in Custom App of Cybozu Office 10.0.0 to 10.8.4 allows authenticated attackers to bypass access restriction and obtain the date of Custom App via unspecified vec…

Medium

CVE-2021-20633

Improper access control vulnerability in Cabinet of Cybozu Office 10.0.0 to 10.8.4 allows authenticated attackers to bypass access restriction and obtain the date of Cabinet via unspecified vectors.

Medium

CVE-2021-20632

Improper access control vulnerability in Bulletin Board of Cybozu Office 10.0.0 to 10.8.4 allows authenticated attackers to bypass access restriction and obtain the data of Bulletin Board via unspeci…

Medium

CVE-2021-20631

Improper input validation vulnerability in Custom App of Cybozu Office 10.0.0 to 10.8.4 allows authenticated attacker to alter the data of Custom App via unspecified vectors.

Medium

CVE-2021-20630

Improper access control vulnerability in Phone Messages of Cybozu Office 10.0.0 to 10.8.4 allows authenticated attackers to bypass access restriction and obtain the data of Phone Messages via unspeci…

Medium

CVE-2021-20629

Cross-site scripting vulnerability in E-mail of Cybozu Office 10.0.0 to 10.8.4 allows remote attackers to inject an arbitrary script via unspecified vectors.

Medium

CVE-2021-20628

Cross-site scripting vulnerability in Address Book of Cybozu Office 10.0.0 to 10.8.4 allows remote attackers to inject an arbitrary script via unspecified vectors. Note that this vulnerability occurs…

Medium

CVE-2021-20627

Cross-site scripting vulnerability in Address Book of Cybozu Office 10.0.0 to 10.8.4 allows remote attackers to inject an arbitrary script via unspecified vectors.

Medium

CVE-2021-20626

Improper access control vulnerability in Workflow of Cybozu Office 10.0.0 to 10.8.4 allows authenticated attackers to bypass access restriction and alter the data of Workflow via unspecified vectors.

Medium

CVE-2021-20625

Improper access control vulnerability in Bulletin Board of Cybozu Office 10.0.0 to 10.8.4 allows an authenticated attacker to bypass access restriction and alter the data of Bulletin Board via unspec…

Medium

CVE-2021-20624

Improper access control vulnerability in Scheduler of Cybozu Office 10.0.0 to 10.8.4 allows an authenticated attacker to bypass access restriction and alter the data of Scheduler via unspecified vect…

2021-03-11
High

CVE-2021-27059

Microsoft Office Remote Code Execution Vulnerability

High

CVE-2021-27058

Microsoft Office ClickToRun Remote Code Execution Vulnerability

High

CVE-2021-27057

Microsoft Office Remote Code Execution Vulnerability

High

CVE-2021-24108

Microsoft Office Remote Code Execution Vulnerability

2021-02-23
High

CVE-2020-28587

A specially crafted document can cause the document parser to copy data from a particular record type into a static-sized buffer within an object that is smaller than the size used for the copy, whic…

Medium

CVE-2021-27550

Polaris Office v9.102.66 is affected by a divide-by-zero error in PolarisOffice.exe and EngineDLL.dll that may cause a local denial of service. To exploit the vulnerability, someone must open a craft…

2021-02-10
High

CVE-2020-27250

In SoftMaker Software GmbH SoftMaker Office PlanMaker 2021 (Revision 1014), a specially crafted document can cause the document parser to copy data from a particular record type into a static-sized b…

High

CVE-2020-13581

In SoftMaker Software GmbH SoftMaker Office PlanMaker 2021 (Revision 1014), a specially crafted document can cause the document parser to copy data from a particular record type into a buffer that is…

High

CVE-2020-13546

In SoftMaker Software GmbH SoftMaker Office TextMaker 2021 (revision 1014), a specially crafted document can cause the document parser to miscalculate a length used to allocate a buffer, later upon u…

2021-02-04
High

CVE-2020-27249

A specially crafted document can cause the document parser to copy data from a particular record type into a static-sized buffer within an object that is smaller than the size used for the copy, whic…

High

CVE-2020-27248

A specially crafted document can cause the document parser to copy data from a particular record type into a static-sized buffer within an object that is smaller than the size used for the copy, whic…

High

CVE-2020-27247

A specially crafted document can cause the document parser to copy data from a particular record type into a static-sized buffer within an object that is smaller than the size used for the copy, whic…

High

CVE-2020-13586

A memory corruption vulnerability exists in the Excel Document SST Record 0x00fc functionality of SoftMaker Software GmbH SoftMaker Office PlanMaker 2021 (Revision 1014). A specially crafted malforme…

High

CVE-2020-13580

An exploitable heap-based buffer overflow vulnerability exists in the PlanMaker document parsing functionality of SoftMaker Office 2021’s PlanMaker application. A specially crafted document can cause…

High

CVE-2020-13579

An exploitable integer overflow vulnerability exists in the PlanMaker document parsing functionality of SoftMaker Office 2021’s PlanMaker application. A specially crafted document can cause the docum…

2021-01-26
Medium

CVE-2020-23447

newbee-mall 1.0 is affected by cross-site scripting in shop-cart/settle. Users only need to write xss payload in their address information when buying goods, which is triggered when viewing the "View…

2021-01-12
High

CVE-2021-1711

Microsoft Office Remote Code Execution Vulnerability

Medium

CVE-2021-21470

SAP EPM Add-in for Microsoft Office, version - 1010 and SAP EPM Add-in for SAP Analysis Office, version - 2.8, allows an authenticated attacker with user privileges to parse malicious XML files which…

2021-01-07
Critical

CVE-2020-13451

An incomplete-cleanup vulnerability in the Office rendering engine of Gotenberg through 6.2.1 allows an attacker to overwrite LibreOffice configuration files and execute arbitrary code via macros.

2021-01-06
High

CVE-2020-13545

An exploitable signed conversion vulnerability exists in the TextMaker document parsing functionality of SoftMaker Office 2021’s TextMaker application. A specially crafted document can cause the docu…

High

CVE-2020-13544

An exploitable sign extension vulnerability exists in the TextMaker document parsing functionality of SoftMaker Office 2021’s TextMaker application. A specially crafted document can cause the documen…