Microsoft CVEs & Vulnerabilities

1.621 CVEs affecting Microsoft products, tracked from the National Vulnerability Database, with CVSS/EPSS scores and exploitation status.

1.621 CVEs→ All vendors

Most Affected Products

windows 1.168windows server 2012 286windows 11 26h1 242windows server 2025 242windows 11 25h2 235windows 11 24h2 235windows server 2022 225windows 11 23h2 218
CVE-2026-12464HIGH

Use after free in Browser in Google Chrome prior to 149.0.7827.155 allowed a remote attacker who had compromised the renderer process to potentially perform a sandbox escape via a crafted HTML page. (Chromium security severity: High)

17 Jun 2026
8.3
CVSS
CVE-2026-12462HIGH

Use after free in Media in Google Chrome prior to 149.0.7827.155 allowed a remote attacker who had compromised the renderer process to execute arbitrary code inside a sandbox via a crafted HTML page. (Chromium security severity: High)

17 Jun 2026
7.5
CVSS
CVE-2026-12461MEDIUM

Out of bounds read in WebRTC in Google Chrome on Windows prior to 149.0.7827.155 allowed a remote attacker to obtain potentially sensitive information from process memory via a crafted HTML page. (Chromium security severity: High)

17 Jun 2026
6.5
CVSS
CVE-2026-12460MEDIUM

Insufficient policy enforcement in File System Access in Google Chrome prior to 149.0.7827.155 allowed a remote attacker who had compromised the renderer process to bypass site isolation via a crafted PDF file. (Chromium security severity: High)

17 Jun 2026
4.2
CVSS
CVE-2026-12459MEDIUM

Inappropriate implementation in Serial in Google Chrome prior to 149.0.7827.155 allowed a remote attacker to inject arbitrary scripts or HTML (UXSS) via a crafted HTML page. (Chromium security severity: High)

17 Jun 2026
6.1
CVSS
CVE-2026-12458LOW

Inappropriate implementation in Passwords in Google Chrome prior to 149.0.7827.155 allowed a remote attacker who convinced a user to engage in specific UI gestures to leak cross-origin data via a crafted HTML page. (Chromium security severity: High)

17 Jun 2026
3.1
CVSS
CVE-2026-12457MEDIUM

Inappropriate implementation in Extensions in Google Chrome prior to 149.0.7827.155 allowed a remote attacker who had compromised the renderer process to bypass site isolation via a crafted HTML page. (Chromium security severity: High)

17 Jun 2026
4.2
CVSS
CVE-2026-12456MEDIUM

Inappropriate implementation in Extensions in Google Chrome prior to 149.0.7827.155 allowed an attacker who convinced a user to install a malicious extension to bypass same origin policy via a crafted Chrome Extension. (Chromium security severity: High)

17 Jun 2026
4.2
CVSS
CVE-2026-12455HIGH

Use after free in Tab Strip in Google Chrome prior to 149.0.7827.155 allowed a remote attacker who convinced a user to engage in specific UI gestures to potentially exploit heap corruption via a crafted HTML page. (Chromium security severity: High)

17 Jun 2026
7.5
CVSS
CVE-2026-12453MEDIUM

Insufficient validation of untrusted input in Input in Google Chrome prior to 149.0.7827.155 allowed a remote attacker who had compromised the renderer process to bypass same origin policy via a crafted HTML page. (Chromium security severity: High)

17 Jun 2026
4.2
CVSS
CVE-2026-12451HIGH

Use after free in DigitalCredentials in Google Chrome prior to 149.0.7827.155 allowed a remote attacker who had compromised the renderer process to potentially perform a sandbox escape via a crafted HTML page. (Chromium security severity: High)

17 Jun 2026
8.3
CVSS
CVE-2026-12450MEDIUM

Inappropriate implementation in Media in Google Chrome prior to 149.0.7827.155 allowed a remote attacker to obtain potentially sensitive information from process memory via a crafted HTML page. (Chromium security severity: High)

17 Jun 2026
6.5
CVSS
CVE-2026-12449HIGH

Use after free in Chromoting in Google Chrome on Windows prior to 149.0.7827.155 allowed a local attacker to perform OS-level privilege escalation via a malicious file. (Chromium security severity: High)

17 Jun 2026
7.8
CVSS
CVE-2026-12447HIGH

Heap buffer overflow in WebRTC in Google Chrome prior to 149.0.7827.155 allowed a remote attacker to execute arbitrary code inside a sandbox via a crafted HTML page. (Chromium security severity: High)

17 Jun 2026
8.8
CVSS
CVE-2026-12446MEDIUM

Inappropriate implementation in Passwords in Google Chrome prior to 149.0.7827.155 allowed a remote attacker to leak cross-origin data via a crafted HTML page. (Chromium security severity: High)

17 Jun 2026
4.3
CVSS
CVE-2026-12445HIGH

Use after free in Extensions in Google Chrome prior to 149.0.7827.155 allowed an attacker who convinced a user to install a malicious extension to potentially exploit heap corruption via a crafted Chrome Extension. (Chromium security severity: High)

17 Jun 2026
7.5
CVSS
CVE-2026-12444MEDIUM

Out of bounds read in Chromoting in Google Chrome on Windows prior to 149.0.7827.155 allowed a local attacker to obtain potentially sensitive information from process memory via a malicious file. (Chromium security severity: High)

17 Jun 2026
5.5
CVSS
CVE-2026-12443HIGH

Use after free in Web Authentication in Google Chrome prior to 149.0.7827.155 allowed a remote attacker to execute arbitrary code via a crafted HTML page. (Chromium security severity: Critical)

17 Jun 2026
8.8
CVSS
CVE-2026-12440CRITICAL

Use after free in DigitalCredentials in Google Chrome on Windows prior to 149.0.7827.155 allowed a remote attacker to potentially perform a sandbox escape via a crafted HTML page. (Chromium security severity: Critical)

17 Jun 2026
9.6
CVSS
CVE-2026-12439HIGH

Use after free in Digital Credentials in Google Chrome prior to 149.0.7827.155 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page. (Chromium security severity: Critical)

17 Jun 2026
8.8
CVSS
CVE-2026-12437HIGH

Use after free in WebShare in Google Chrome on Windows prior to 149.0.7827.155 allowed a remote attacker who had compromised the renderer process to potentially perform a sandbox escape via a crafted HTML page. (Chromium security severity: Critical)

17 Jun 2026
8.3
CVSS
CVE-2026-50656HIGH

Microsoft is aware of an elevation of privilege in the Microsoft Malware Protection Engine in Microsoft Defender publicly referred to as "RoguePlanet ". We are working to provide a high quality security update that addresses this vulnerability. We will provide information in this CVE when the update is available.

16 Jun 2026
7.0
CVSS
CVE-2026-9262HIGH

Use of a non-secure protocol as the default FTP configuration in Canon EOS Network Setting Tool Version 1.5.0 or earlier

16 Jun 2026
7.5
CVSS
CVE-2026-9261CRITICAL

Use of weak SSH cryptographic algorithms in Canon EOS Network Setting Tool Version 1.5.0 or earlier

16 Jun 2026
9.8
CVSS
CVE-2026-9260CRITICAL

Use of hard-coded cryptographic keys in Canon EOS Network Setting Tool Version 1.5.0 or earlier

16 Jun 2026
9.8
CVSS
CVE-2026-9259CRITICAL

Improper validation of server certificates in Canon EOS Network Setting Tool Version 1.5.0 or earlier

16 Jun 2026
9.8
CVSS
CVE-2026-9258CRITICAL

Improper validation of SSH host keys in Canon EOS Network Setting Tool Version 1.5.0 or earlier

16 Jun 2026
9.8
CVSS
CVE-2026-47965HIGH

Acrobat Reader versions 24.001.30365, 26.001.21651 and earlier are affected by an out-of-bounds write vulnerability that could result in arbitrary code execution in the context of the current user. Exploitation of this issue requires user interaction in that a victim must open a malicious file.

12 Jun 2026
7.8
CVSS
CVE-2026-12035HIGH

Use after free in Views in Google Chrome on Windows prior to 149.0.7827.115 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page. (Chromium security severity: High)

12 Jun 2026
8.8
CVSS
CVE-2026-12033MEDIUM

Out of bounds read in VideoCapture in Google Chrome prior to 149.0.7827.115 allowed a remote attacker who had compromised the GPU process to obtain potentially sensitive information from process memory via a crafted HTML page. (Chromium security severity: High)

12 Jun 2026
5.3
CVSS
CVE-2026-12031HIGH

Inappropriate implementation in Views in Google Chrome on Windows prior to 149.0.7827.115 allowed a remote attacker who had compromised the renderer process to potentially perform a sandbox escape via a crafted HTML page. (Chromium security severity: High)

12 Jun 2026
8.3
CVSS
CVE-2026-12029HIGH

Use after free in Video in Google Chrome on Windows prior to 149.0.7827.115 allowed a remote attacker who had compromised the renderer process to potentially perform a sandbox escape via a crafted HTML page. (Chromium security severity: High)

12 Jun 2026
8.3
CVSS
CVE-2026-12027CRITICAL

Inappropriate implementation in Headless in Google Chrome prior to 149.0.7827.115 allowed a remote attacker who had compromised the renderer process to potentially perform a sandbox escape via a crafted HTML page. (Chromium security severity: High)

12 Jun 2026
9.6
CVSS
CVE-2026-12025MEDIUM

Insufficient validation of untrusted input in Network in Google Chrome prior to 149.0.7827.115 allowed a remote attacker who had compromised the renderer process to leak cross-origin data via a crafted HTML page. (Chromium security severity: High)

12 Jun 2026
5.3
CVSS
CVE-2026-12024MEDIUM

Insufficient policy enforcement in DevTools in Google Chrome prior to 149.0.7827.115 allowed a remote attacker to bypass same origin policy via a crafted HTML page. (Chromium security severity: High)

12 Jun 2026
6.5
CVSS
CVE-2026-12018HIGH

Inappropriate implementation in Mojo in Google Chrome on Windows prior to 149.0.7827.115 allowed a local attacker to perform OS-level privilege escalation via a malicious file. (Chromium security severity: High)

12 Jun 2026
8.8
CVSS
CVE-2026-12017LOW

Inappropriate implementation in Extensions in Google Chrome prior to 149.0.7827.115 allowed a remote attacker who had compromised the renderer process to bypass site isolation via a crafted HTML page. (Chromium security severity: High)

12 Jun 2026
3.1
CVSS
CVE-2026-12016HIGH

Inappropriate implementation in DevTools in Google Chrome prior to 149.0.7827.115 allowed a remote attacker who had compromised the renderer process to potentially perform a sandbox escape via a crafted HTML page. (Chromium security severity: High)

12 Jun 2026
8.3
CVSS
CVE-2026-12015MEDIUM

Use after free in Autofill in Google Chrome prior to 149.0.7827.115 allowed a remote attacker who had compromised the renderer process to obtain potentially sensitive information from process memory via a crafted HTML page. (Chromium security severity: High)

12 Jun 2026
5.3
CVSS
CVE-2026-12014HIGH

Use after free in Cast in Google Chrome prior to 149.0.7827.115 allowed an attacker on the local network segment to potentially perform a sandbox escape via malicious network traffic. (Chromium security severity: High)

12 Jun 2026
8.3
CVSS
CVE-2026-12012HIGH

Use after free in Network in Google Chrome prior to 149.0.7827.115 allowed an attacker in a privileged network position to potentially exploit heap corruption via malicious network traffic. (Chromium security severity: High)

12 Jun 2026
8.1
CVSS
CVE-2026-12011HIGH

Use after free in WebMIDI in Google Chrome on Windows prior to 149.0.7827.115 allowed a remote attacker who had compromised the renderer process to potentially perform a sandbox escape via a crafted HTML page. (Chromium security severity: Critical)

12 Jun 2026
8.3
CVSS
CVE-2026-12008HIGH

Use after free in DigitalCredentials in Google Chrome prior to 149.0.7827.115 allowed a remote attacker who had compromised the renderer process to potentially perform a sandbox escape via a crafted HTML page. (Chromium security severity: Critical)

12 Jun 2026
8.3
CVSS
CVE-2026-12007HIGH

Use after free in Core in Google Chrome on Windows prior to 149.0.7827.115 allowed a remote attacker to execute arbitrary code via a crafted HTML page. (Chromium security severity: Critical)

12 Jun 2026
8.8
CVSS
CVE-2026-1220HIGH

Race in V8 in Google Chrome prior to 144.0.7559.99 allowed a remote attacker to potentially exploit type confusion via a crafted HTML page. (Chromium security severity: High)

10 Jun 2026
7.5
CVSS
CVE-2026-34711HIGH

CAI Content Credentials versions [email protected], c2pa-v0.80.1 and earlier are affected by an Integer Overflow or Wraparound vulnerability. An attacker could exploit this vulnerability to crash the application, leading to a denial-of-service condition. Exploitation of this issue does not require user interaction.

10 Jun 2026
7.5
CVSS
CVE-2026-34657MEDIUM

CAI Content Credentials versions [email protected], c2pa-v0.80.1 and earlier are affected by an Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') vulnerability that could result in an arbitrary file system write. An attacker could leverage this vulnerability to write to unauthorized files or directories outside of intended restrictions. Exploitation of this issue requires user interaction in that a victim must extract a maliciously crafted file.

10 Jun 2026
5.5
CVSS
CVE-2026-48303CRITICAL

Adobe Campaign Classic (ACC) versions 7.4.3 build 9394 and earlier are affected by an Incorrect Authorization vulnerability that could result in arbitrary code execution in the context of the current user. Exploitation of this issue does not require user interaction. Scope is changed.

10 Jun 2026
10.0
CVSS
← PrevPage 4 / 34Next →