Vulnerability database
Every flaw the U.S. government’s cybersecurity agency (CISA) has confirmed attackers are using, plus the new WordPress plugin and theme bugs published each day, sorted by what they mean for a small business. We refresh it twice a day. If you see something your website or office runs, tell us.
2,889 results · page 17 of 58
Jan 21, 2026Group-Office is an enterprise customer relationship management and groupware tool.CVE-2026-23887 · Other software · Intermesh · reported by GitHubMedium 5.1
Group-Office is an enterprise customer relationship management and groupware tool. In versions 6.8.148 and below, and 25.0.1 through 25.0.79, the application stores unsanitized filenames in the database, which can lead to Stored Cross-Site Scripting (XSS). Users who interact with these specially crafted file names within the Group-Office application are affected. While the scope is limited to the file-viewing context, it could still be used to interfere with user sessions or perform unintended actions in the browser. This issue is fixed in versions 6.8.149 and 25.0.80.
- Product
- groupoffice
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Jan 15, 2026Buffer overflow in XPS font parse processing on Small Office Multifunction Printers and Laser Printers(*) which may allow an attacker on the network segment to CVE-2025-14237 · Other software · Canon Inc. · reported by f98c90f0-e9bd-4fa7-911b-51993f3571fdCritical 9.3
Buffer overflow in XPS font parse processing on Small Office Multifunction Printers and Laser Printers(*) which may allow an attacker on the network segment to trigger the affected product being unresponsive or to execute arbitrary code. *: Satera LBP670C Series/Satera MF750C Series firmware v06.02 and earlier sold in Japan.Color imageCLASS LBP630C/Color imageCLASS MF650C Series/imageCLASS LBP230 Series/imageCLASS X LBP1238 II/imageCLASS MF450 Series/imageCLASS X MF1238 II/imageCLASS X MF1643i II/imageCLASS X MF1643iF II firmware v06.02 and earlier sold in US.i-SENSYS LBP630C Series/i-SENSYS MF650C Series/i-SENSYS LBP230 Series/1238P II/1238Pr II/i-SENSYS MF450 Series/i-SENSYS MF550 Series/1238i II/1238iF II/imageRUNNER 1643i II/imageRUNNER 1643iF II firmware v06.02 and earlier sold in Europe.
- Product
- Satera LBP670C Series
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Jan 15, 2026Buffer overflow in Address Book attribute tag processing on Small Office Multifunction Printers(*) which may allow an attacker on the network segment to triggerCVE-2025-14236 · Other software · Canon Inc. · reported by f98c90f0-e9bd-4fa7-911b-51993f3571fdCritical 9.3
Buffer overflow in Address Book attribute tag processing on Small Office Multifunction Printers(*) which may allow an attacker on the network segment to trigger the affected product being unresponsive or to execute arbitrary code. *: Satera LBP670C Series/Satera MF750C Series firmware v06.02 and earlier sold in Japan.Color imageCLASS LBP630C/Color imageCLASS MF650C Series/imageCLASS LBP230 Series/imageCLASS X LBP1238 II/imageCLASS MF450 Series/imageCLASS X MF1238 II/imageCLASS X MF1643i II/imageCLASS X MF1643iF II firmware v06.02 and earlier sold in US.i-SENSYS LBP630C Series/i-SENSYS MF650C Series/i-SENSYS LBP230 Series/1238P II/1238Pr II/i-SENSYS MF450 Series/i-SENSYS MF550 Series/1238i II/1238iF II/imageRUNNER 1643i II/imageRUNNER 1643iF II firmware v06.02 and earlier sold in Europe.
- Product
- Satera LBP670C Series
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Jan 15, 2026Buffer overflow in XPS font fpgm data processing on Small Office Multifunction Printers and Laser Printers(*) which may allow an attacker on the network segmentCVE-2025-14235 · Other software · Canon Inc. · reported by f98c90f0-e9bd-4fa7-911b-51993f3571fdCritical 9.3
Buffer overflow in XPS font fpgm data processing on Small Office Multifunction Printers and Laser Printers(*) which may allow an attacker on the network segment to trigger the affected product being unresponsive or to execute arbitrary code. *: Satera LBP670C Series/Satera MF750C Series firmware v06.02 and earlier sold in Japan.Color imageCLASS LBP630C/Color imageCLASS MF650C Series/imageCLASS LBP230 Series/imageCLASS X LBP1238 II/imageCLASS MF450 Series/imageCLASS X MF1238 II/imageCLASS X MF1643i II/imageCLASS X MF1643iF II firmware v06.02 and earlier sold in US.i-SENSYS LBP630C Series/i-SENSYS MF650C Series/i-SENSYS LBP230 Series/1238P II/1238Pr II/i-SENSYS MF450 Series/i-SENSYS MF550 Series/1238i II/1238iF II/imageRUNNER 1643i II/imageRUNNER 1643iF II firmware v06.02 and earlier sold in Europe.
- Product
- Satera LBP670C Series
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Jan 15, 2026Buffer overflow in CPCA list processing on Small Office Multifunction Printers and Laser Printers(*) which may allow an attacker on the network segment to triggCVE-2025-14234 · Other software · Canon Inc. · reported by f98c90f0-e9bd-4fa7-911b-51993f3571fdCritical 9.3
Buffer overflow in CPCA list processing on Small Office Multifunction Printers and Laser Printers(*) which may allow an attacker on the network segment to trigger the affected product being unresponsive or to execute arbitrary code. *: Satera LBP670C Series/Satera MF750C Series firmware v06.02 and earlier sold in Japan.Color imageCLASS LBP630C/Color imageCLASS MF650C Series/imageCLASS LBP230 Series/imageCLASS X LBP1238 II/imageCLASS MF450 Series/imageCLASS X MF1238 II/imageCLASS X MF1643i II/imageCLASS X MF1643iF II firmware v06.02 and earlier sold in US.i-SENSYS LBP630C Series/i-SENSYS MF650C Series/i-SENSYS LBP230 Series/1238P II/1238Pr II/i-SENSYS MF450 Series/i-SENSYS MF550 Series/1238i II/1238iF II/imageRUNNER 1643i II/imageRUNNER 1643iF II firmware v06.02 and earlier sold in Europe.
- Product
- Satera LBP670C Series
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Jan 15, 2026Invalid free in CPCA file deletion processing on Small Office Multifunction Printers and Laser Printers(*) which may allow an attacker on the network segment toCVE-2025-14233 · Other software · Canon Inc. · reported by f98c90f0-e9bd-4fa7-911b-51993f3571fdCritical 9.3
Invalid free in CPCA file deletion processing on Small Office Multifunction Printers and Laser Printers(*) which may allow an attacker on the network segment to trigger the affected product being unresponsive or to execute arbitrary code. *: Satera LBP670C Series/Satera MF750C Series firmware v06.02 and earlier sold in Japan.Color imageCLASS LBP630C/Color imageCLASS MF650C Series/imageCLASS LBP230 Series/imageCLASS X LBP1238 II/imageCLASS MF450 Series/imageCLASS X MF1238 II/imageCLASS X MF1643i II/imageCLASS X MF1643iF II firmware v06.02 and earlier sold in US.i-SENSYS LBP630C Series/i-SENSYS MF650C Series/i-SENSYS LBP230 Series/1238P II/1238Pr II/i-SENSYS MF450 Series/i-SENSYS MF550 Series/1238i II/1238iF II/imageRUNNER 1643i II/imageRUNNER 1643iF II firmware v06.02 and earlier sold in Europe.
- Product
- Satera LBP670C Series
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Jan 15, 2026Buffer overflow in XML processing of XPS file in Small Office Multifunction Printers and Laser Printers(*) which may allow an attacker on the network segment toCVE-2025-14232 · Other software · Canon Inc. · reported by f98c90f0-e9bd-4fa7-911b-51993f3571fdCritical 9.3
Buffer overflow in XML processing of XPS file in Small Office Multifunction Printers and Laser Printers(*) which may allow an attacker on the network segment to trigger the affected product being unresponsive or to execute arbitrary code. *: Satera LBP670C Series/Satera MF750C Series firmware v06.02 and earlier sold in Japan.Color imageCLASS LBP630C/Color imageCLASS MF650C Series/imageCLASS LBP230 Series/imageCLASS X LBP1238 II/imageCLASS MF450 Series/imageCLASS X MF1238 II/imageCLASS X MF1643i II/imageCLASS X MF1643iF II firmware v06.02 and earlier sold in US.i-SENSYS LBP630C Series/i-SENSYS MF650C Series/i-SENSYS LBP230 Series/1238P II/1238Pr II/i-SENSYS MF450 Series/i-SENSYS MF550 Series/1238i II/1238iF II/imageRUNNER 1643i II/imageRUNNER 1643iF II firmware v06.02 and earlier sold in Europe.
- Product
- Satera LBP670C Series
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Jan 15, 2026Buffer overflow in print job processing by WSD on Small Office Multifunction Printers and Laser Printers(*) which may allow an attacker on the network segment tCVE-2025-14231 · Other software · Canon Inc. · reported by f98c90f0-e9bd-4fa7-911b-51993f3571fdCritical 9.3
Buffer overflow in print job processing by WSD on Small Office Multifunction Printers and Laser Printers(*) which may allow an attacker on the network segment to trigger the affected product being unresponsive or to execute arbitrary code. *: Satera LBP670C Series/Satera MF750C Series firmware v06.02 and earlier sold in Japan.Color imageCLASS LBP630C/Color imageCLASS MF650C Series/imageCLASS LBP230 Series/imageCLASS X LBP1238 II/imageCLASS MF450 Series/imageCLASS X MF1238 II/imageCLASS X MF1643i II/imageCLASS X MF1643iF II firmware v06.02 and earlier sold in US.i-SENSYS LBP630C Series/i-SENSYS MF650C Series/i-SENSYS LBP230 Series/1238P II/1238Pr II/i-SENSYS MF450 Series/i-SENSYS MF550 Series/1238i II/1238iF II/imageRUNNER 1643i II/imageRUNNER 1643iF II firmware v06.02 and earlier sold in Europe.
- Product
- Satera LBP670C Series
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Jan 13, 2026Improper neutralization of input during web page generation ('cross-site scripting') in Microsoft Office SharePoint allows an authorized attacker to perform spoCVE-2026-20959 · Email & office · Microsoft · reported by secure@microsoft.comMedium 4.6
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.
- Product
- Microsoft SharePoint Enterprise Server 2016
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Jan 13, 2026Server-side request forgery (ssrf) in Microsoft Office SharePoint allows an authorized attacker to disclose information over a network.CVE-2026-20958 · Email & office · Microsoft · reported by secure@microsoft.comMedium 5.4
Server-side request forgery (ssrf) in Microsoft Office SharePoint allows an authorized attacker to disclose information over a network.
- Product
- Microsoft SharePoint Enterprise Server 2016
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Jan 13, 2026Integer underflow (wrap or wraparound) in Microsoft Office Excel allows an unauthorized attacker to execute code locally.CVE-2026-20957 · Computers, phones & browsers · Microsoft · reported by secure@microsoft.comHigh 7.8
Integer underflow (wrap or wraparound) in Microsoft Office Excel allows an unauthorized attacker to execute code locally.
- Product
- Microsoft 365 Apps for Enterprise
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Jan 13, 2026Untrusted pointer dereference in Microsoft Office Excel allows an unauthorized attacker to execute code locally.CVE-2026-20956 · Computers, phones & browsers · Microsoft · reported by secure@microsoft.comHigh 7.8
Untrusted pointer dereference in Microsoft Office Excel allows an unauthorized attacker to execute code locally.
- Product
- Microsoft 365 Apps for Enterprise
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Jan 13, 2026Untrusted pointer dereference in Microsoft Office Excel allows an unauthorized attacker to execute code locally.CVE-2026-20955 · Computers, phones & browsers · Microsoft · reported by secure@microsoft.comHigh 7.8
Untrusted pointer dereference in Microsoft Office Excel allows an unauthorized attacker to execute code locally.
- Product
- Microsoft 365 Apps for Enterprise
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Jan 13, 2026Use after free in Microsoft Office allows an unauthorized attacker to execute code locally.CVE-2026-20953 · Computers, phones & browsers · Microsoft · reported by secure@microsoft.comHigh 8.4
Use after free in Microsoft Office allows an unauthorized attacker to execute code locally.
- Product
- Microsoft 365 Apps for Enterprise
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Jan 13, 2026Use after free in Microsoft Office allows an unauthorized attacker to execute code locally.CVE-2026-20952 · Computers, phones & browsers · Microsoft · reported by secure@microsoft.comHigh 8.4
Use after free in Microsoft Office allows an unauthorized attacker to execute code locally.
- Product
- Microsoft 365 Apps for Enterprise
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Jan 13, 2026Improper input validation in Microsoft Office SharePoint allows an unauthorized attacker to execute code locally.CVE-2026-20951 · Email & office · Microsoft · reported by secure@microsoft.comHigh 7.8
Improper input validation in Microsoft Office SharePoint allows an unauthorized attacker to execute code locally.
- Product
- Microsoft SharePoint Enterprise Server 2016
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Jan 13, 2026Use after free in Microsoft Office Excel allows an unauthorized attacker to execute code locally.CVE-2026-20950 · Computers, phones & browsers · Microsoft · reported by secure@microsoft.comHigh 7.8
Use after free in Microsoft Office Excel allows an unauthorized attacker to execute code locally.
- Product
- Microsoft 365 Apps for Enterprise
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Jan 13, 2026Improper access control in Microsoft Office Excel allows an unauthorized attacker to bypass a security feature locally.CVE-2026-20949 · Computers, phones & browsers · Microsoft · reported by secure@microsoft.comHigh 7.8
Improper access control in Microsoft Office Excel allows an unauthorized attacker to bypass a security feature locally.
- Product
- Microsoft 365 Apps for Enterprise
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Jan 13, 2026Untrusted pointer dereference in Microsoft Office Word allows an unauthorized attacker to execute code locally.CVE-2026-20948 · Computers, phones & browsers · Microsoft · reported by secure@microsoft.comHigh 7.8
Untrusted pointer dereference in Microsoft Office Word allows an unauthorized attacker to execute code locally.
- Product
- Microsoft 365 Apps for Enterprise
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Jan 13, 2026Improper neutralization of special elements used in an sql command ('sql injection') in Microsoft Office SharePoint allows an authorized attacker to execute codCVE-2026-20947 · Email & office · Microsoft · reported by secure@microsoft.comHigh 8.8
Improper neutralization of special elements used in an sql command ('sql injection') in Microsoft Office SharePoint allows an authorized attacker to execute code over a network.
- Product
- Microsoft SharePoint Enterprise Server 2016
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Jan 13, 2026Out-of-bounds read in Microsoft Office Excel allows an unauthorized attacker to execute code locally.CVE-2026-20946 · Computers, phones & browsers · Microsoft · reported by secure@microsoft.comHigh 7.8
Out-of-bounds read in Microsoft Office Excel allows an unauthorized attacker to execute code locally.
- Product
- Microsoft 365 Apps for Enterprise
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Jan 13, 2026Out-of-bounds read in Microsoft Office Word allows an unauthorized attacker to execute code locally.CVE-2026-20944 · Computers, phones & browsers · Microsoft · reported by secure@microsoft.comHigh 8.4
Out-of-bounds read in Microsoft Office Word allows an unauthorized attacker to execute code locally.
- Product
- Microsoft 365 Apps for Enterprise
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Jan 13, 2026Untrusted search path in Microsoft Office allows an unauthorized attacker to execute code locally.CVE-2026-20943 · Email & office · Microsoft · reported by secure@microsoft.comHigh 7
Untrusted search path in Microsoft Office allows an unauthorized attacker to execute code locally.
- Product
- Microsoft Office 2016
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Jan 8, 2026Woffice Core: Authorization Bypass Through User-Controlled KeyCVE-2025-67919 · WordPress plugins & themes · reported by PatchstackMedium 6.5
Authorization Bypass Through User-Controlled Key vulnerability in WofficeIO Woffice Core woffice-core allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Woffice Core: from n/a through <= 5.4.30.
- Product
- Woffice Core
- Affected
- up to 5.4.30
- What to do
- Affects up to 5.4.30. Update Woffice Core to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
Jan 8, 2026Woffice: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')CVE-2025-67918 · WordPress plugins & themes · reported by PatchstackHigh 7.1
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in WofficeIO Woffice woffice allows Reflected XSS.This issue affects Woffice: from n/a through <= 5.4.30.
- Product
- Woffice
- Affected
- up to 5.4.30
- What to do
- Affects up to 5.4.30. Update Woffice to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
Dec 25, 2025ONLYOFFICE Docs before 9.2.1 allows XSS via the Color theme name.CVE-2025-68936 · Other software · ONLYOFFICE · reported by MITREMedium 6.4
ONLYOFFICE Docs before 9.2.1 allows XSS via the Color theme name. This is related to DocumentServer.
- Product
- Document Server
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Dec 25, 2025ONLYOFFICE Docs before 9.2.1 allows XSS via the Font field for the Multilevel list settings window.CVE-2025-68935 · Other software · ONLYOFFICE · reported by MITREMedium 6.4
ONLYOFFICE Docs before 9.2.1 allows XSS via the Font field for the Multilevel list settings window. This is related to DocumentServer.
- Product
- Document Server
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Dec 25, 2025Pexip Infinity 15.0 through 38.0 before 38.1 has Improper Access Control in the Secure Scheduler for Exchange service, when used with Office 365 Legacy ExchangeCVE-2025-59683 · Other software · Pexip · reported by MITREHigh 8.2
Pexip Infinity 15.0 through 38.0 before 38.1 has Improper Access Control in the Secure Scheduler for Exchange service, when used with Office 365 Legacy Exchange Tokens. This allows a remote attacker to read potentially sensitive data and excessively consume resources, leading to a denial of service.
- Product
- Infinity
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Dec 24, 2025ONLYOFFICE Docs before 9.2.1 allows XSS in the textarea of the comment editing form.CVE-2025-68917 · Other software · ONLYOFFICE · reported by MITREMedium 6.4
ONLYOFFICE Docs before 9.2.1 allows XSS in the textarea of the comment editing form. This is related to DocumentServer.
- Product
- Document Server
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Dec 18, 2025Improper neutralization of input during web page generation ('cross-site scripting') in Office Out-of-Box Experience allows an unauthorized attacker to perform CVE-2025-64677 · Email & office · Microsoft · reported by secure@microsoft.comHigh 8.2
Improper neutralization of input during web page generation ('cross-site scripting') in Office Out-of-Box Experience allows an unauthorized attacker to perform spoofing over a network.
- Product
- Office Out-of-Box Experience
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Dec 15, 2025An Authentication Bypass vulnerability existed where the application bundled an interpreter (Python) that inherits the Transparency, Consent, and Control (TCC) CVE-2025-14714 · Other software · The Document Foundation · reported by security@documentfoundation.orgLow 0.9
An Authentication Bypass vulnerability existed where the application bundled an interpreter (Python) that inherits the Transparency, Consent, and Control (TCC) permissions granted by the user to the main application bundle By executing the bundled interpreter directly the attacker's scripts run with the application's TCC privileges In fixed versions parent-constraints are used to allow only the main application to launch interpreter with those permissions This issue affects LibreOffice on macOS: from 25.2 before < 25.2.4.
- Product
- LibreOffice
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Dec 10, 2025A lack of security checks in the file import process of RHOPHI Analytics LLP Office App-Edit Word v6.4.1 allows attackers to execute a directory traversal.CVE-2025-65814 · Other software · A1apps · reported by MITREMedium 6.5
A lack of security checks in the file import process of RHOPHI Analytics LLP Office App-Edit Word v6.4.1 allows attackers to execute a directory traversal.
- Product
- Office App-edit Word, PDF File
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recorddeveloper.android.comgithub.com
Dec 9, 2025Improper neutralization of input during web page generation ('cross-site scripting') in Microsoft Office SharePoint allows an authorized attacker to perform spoCVE-2025-64672 · Email & office · Microsoft · reported by secure@microsoft.comHigh 8.8
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.
- Product
- Microsoft SharePoint Server Subscription Edition
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Dec 9, 2025Out-of-bounds read in Microsoft Office Excel allows an unauthorized attacker to execute code locally.CVE-2025-62564 · Computers, phones & browsers · Microsoft · reported by secure@microsoft.comHigh 7.8
Out-of-bounds read in Microsoft Office Excel allows an unauthorized attacker to execute code locally.
- Product
- Microsoft 365 Apps for Enterprise
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Dec 9, 2025Use after free in Microsoft Office Excel allows an unauthorized attacker to execute code locally.CVE-2025-62563 · Computers, phones & browsers · Microsoft · reported by secure@microsoft.comHigh 7.8
Use after free in Microsoft Office Excel allows an unauthorized attacker to execute code locally.
- Product
- Microsoft 365 Apps for Enterprise
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Dec 9, 2025Use after free in Microsoft Office Outlook allows an unauthorized attacker to execute code locally.CVE-2025-62562 · Computers, phones & browsers · Microsoft · reported by secure@microsoft.comHigh 7.8
Use after free in Microsoft Office Outlook allows an unauthorized attacker to execute code locally.
- Product
- Microsoft 365 Apps for Enterprise
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Dec 9, 2025Untrusted pointer dereference in Microsoft Office Excel allows an unauthorized attacker to execute code locally.CVE-2025-62561 · Computers, phones & browsers · Microsoft · reported by secure@microsoft.comHigh 7.8
Untrusted pointer dereference in Microsoft Office Excel allows an unauthorized attacker to execute code locally.
- Product
- Microsoft 365 Apps for Enterprise
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Dec 9, 2025Untrusted pointer dereference in Microsoft Office Excel allows an unauthorized attacker to execute code locally.CVE-2025-62560 · Computers, phones & browsers · Microsoft · reported by secure@microsoft.comHigh 7.8
Untrusted pointer dereference in Microsoft Office Excel allows an unauthorized attacker to execute code locally.
- Product
- Microsoft 365 Apps for Enterprise
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Dec 9, 2025Use after free in Microsoft Office Word allows an unauthorized attacker to execute code locally.CVE-2025-62559 · Computers, phones & browsers · Microsoft · reported by secure@microsoft.comHigh 7.8
Use after free in Microsoft Office Word allows an unauthorized attacker to execute code locally.
- Product
- Microsoft 365 Apps for Enterprise
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Dec 9, 2025Use after free in Microsoft Office Word allows an unauthorized attacker to execute code locally.CVE-2025-62558 · Computers, phones & browsers · Microsoft · reported by secure@microsoft.comHigh 7.8
Use after free in Microsoft Office Word allows an unauthorized attacker to execute code locally.
- Product
- Microsoft 365 Apps for Enterprise
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Dec 9, 2025Use after free in Microsoft Office allows an unauthorized attacker to execute code locally.CVE-2025-62557 · Computers, phones & browsers · Microsoft · reported by secure@microsoft.comHigh 8.4
Use after free in Microsoft Office allows an unauthorized attacker to execute code locally.
- Product
- Microsoft 365 Apps for Enterprise
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Dec 9, 2025Untrusted pointer dereference in Microsoft Office Excel allows an unauthorized attacker to execute code locally.CVE-2025-62556 · Computers, phones & browsers · Microsoft · reported by secure@microsoft.comHigh 7.8
Untrusted pointer dereference in Microsoft Office Excel allows an unauthorized attacker to execute code locally.
- Product
- Microsoft 365 Apps for Enterprise
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Dec 9, 2025Use after free in Microsoft Office Word allows an unauthorized attacker to execute code locally.CVE-2025-62555 · Computers, phones & browsers · Microsoft · reported by secure@microsoft.comHigh 7
Use after free in Microsoft Office Word allows an unauthorized attacker to execute code locally.
- Product
- Microsoft 365 Apps for Enterprise
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Dec 9, 2025Access of resource using incompatible type ('type confusion') in Microsoft Office allows an unauthorized attacker to execute code locally.CVE-2025-62554 · Computers, phones & browsers · Microsoft · reported by secure@microsoft.comHigh 8.4
Access of resource using incompatible type ('type confusion') in Microsoft Office allows an unauthorized attacker to execute code locally.
- Product
- Microsoft 365 Apps for Enterprise
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Dec 9, 2025Use after free in Microsoft Office Excel allows an unauthorized attacker to execute code locally.CVE-2025-62553 · Computers, phones & browsers · Microsoft · reported by secure@microsoft.comHigh 7.8
Use after free in Microsoft Office Excel allows an unauthorized attacker to execute code locally.
- Product
- Microsoft 365 Apps for Enterprise
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Dec 9, 2025Relative path traversal in Microsoft Office Access allows an unauthorized attacker to execute code locally.CVE-2025-62552 · Computers, phones & browsers · Microsoft · reported by secure@microsoft.comHigh 7.8
Relative path traversal in Microsoft Office Access allows an unauthorized attacker to execute code locally.
- Product
- Microsoft 365 Apps for Enterprise
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Dec 9, 2025Woffice Core: Missing AuthorizationCVE-2025-67566 · WordPress plugins & themes · reported by PatchstackMedium 5.3
Missing Authorization vulnerability in WofficeIO Woffice Core woffice-core allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Woffice Core: from n/a through <= 5.4.30.
- Product
- Woffice Core
- Affected
- up to 5.4.30
- What to do
- Affects up to 5.4.30. Update Woffice Core to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
Dec 8, 2025Denial of service (DoS) vulnerability in the office service.CVE-2025-66334 · Other software · Huawei · reported by psirt@huawei.comLow 3.3
Denial of service (DoS) vulnerability in the office service. Impact: Successful exploitation of this vulnerability may affect availability.
- Product
- HarmonyOS
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Dec 8, 2025Denial of service (DoS) vulnerability in the office service.CVE-2025-66333 · Other software · Huawei · reported by psirt@huawei.comLow 3.3
Denial of service (DoS) vulnerability in the office service. Impact: Successful exploitation of this vulnerability may affect availability.
- Product
- HarmonyOS
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Dec 8, 2025Denial of service (DoS) vulnerability in the office service.CVE-2025-66332 · Other software · Huawei · reported by psirt@huawei.comLow 3.3
Denial of service (DoS) vulnerability in the office service. Impact: Successful exploitation of this vulnerability may affect availability.
- Product
- HarmonyOS
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Where this comes from: the exploited list is CISA’s Known Exploited Vulnerabilities catalog. Everything else is the whole National Vulnerability Database, where each record is published by the team that found the bug (Wordfence, Patchstack, WPScan, the vendors themselves and others); we show who. Exploit odds are FIRST’s EPSS, updated daily. Titles and categories are ours, so check the linked record before acting on a detail. For a write-up of the big ones, see our advisories. Every vendor, and every WordPress plugin and theme with a recorded flaw, also has its own page. All of it is free to reuse as JSON, CSV or RSS.
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