CyberSecBulletin

Google vulnerabilities

We track 4,264 vulnerabilities in Google products across 60+ products. 4,254 are rated high or critical, and 93 have been exploited in real attacks. The most recent was published on November 11, 2026.

4,264vulnerabilities
623critical
3,631high
93exploited
8.5average CVSS score

Latest Google vulnerabilities

  • 8.3 High severity

    Chrome: Use After Free

    CVE-2026-19137Google

    Use after free in WebGL in Google Chrome on Android prior to 151.0.7922.109 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)

  • 9.8 Critical severity

    Android: Use After Free

    CVE-2026-0163Google

    In multiple functions of vpu_ioctl.c, there is a possible use after free due to a use after free. This could lead to remote escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.

  • 7.5 High severity

    mcp-toolbox: Improper Authentication

    CVE-2026-14541Google

    An authentication bypass and audience confusion vulnerability exists in the Google OAuth provider component of Google mcp-toolbox version 1.4.0. When a Google authService is initialized with mcpEnabled: true but lacks an explicitly defined audience or clientId

  • 7.5 High severity

    mcp-toolbox: Allocation of Resources Without Limits or Throttling

    CVE-2026-14539Google

    An allocation of resources without limits vulnerability in the HTTP handler component of Google mcp-toolbox versions up to and including 1.4.0 allows an unauthenticated attacker to cause a denial of service (DoS). The /mcp endpoint handler reads incoming paylo

  • 7.7 High severity

    mcp-toolbox: Improper Authorization

    CVE-2026-14538Google

    An improper authorization and security-boundary bypass vulnerability in the bigquery-execute-sql tool component of Google mcp-toolbox versions 0.16.1 through 1.4.0 allows an authenticated attacker to bypass allowedDatasets validation checks. The toolbox relies

  • 9.8 Critical severity

    mcp-toolbox: Incorrect Authorization

    CVE-2026-14537Google

    Incorrect Authorization in the direct HTTP API tool invocation endpoint in Google mcp-toolbox versions v1.3.0 and v1.4.0 allows an unauthenticated attacker to invoke tools protected by the scopeRequired feature via sending tool invocation requests through lega

  • 8.8 High severity

    Chrome: Use After Free

    CVE-2026-18017Google

    Use after free in Dawn in Google Chrome prior to 151.0.7922.72 allowed a remote attacker to execute arbitrary code inside a sandbox via a crafted HTML page. (Chromium security severity: Low)

  • 9.6 Critical severity

    Chrome: Protection Mechanism Failure

    CVE-2026-18015Google

    Inappropriate implementation in Tint in Google Chrome on Mac prior to 151.0.7922.72 allowed a remote attacker to potentially perform a sandbox escape via a crafted HTML page. (Chromium security severity: Low)

  • 8.8 High severity

    Chrome: Use After Free

    CVE-2026-18012Google

    Use after free in PDFium in Google Chrome prior to 151.0.7922.72 allowed a remote attacker to execute arbitrary code inside a sandbox via a crafted PDF file. (Chromium security severity: Low)

  • 9.6 Critical severity

    Insufficient validation of untrusted input in Google Lens in Google Chrome prior to…

    CVE-2026-18002Google

    Insufficient validation of untrusted input in Google Lens in Google Chrome prior to 151.0.7922.72 allowed a remote attacker who had compromised the renderer process to potentially perform a sandbox escape via a crafted HTML page. (Chromium security severity: L

  • 8.1 High severity

    Chrome: Out-of-bounds Read

    CVE-2026-17995Google

    Out of bounds read in Dawn in Google Chrome prior to 151.0.7922.72 allowed a remote attacker to perform an out of bounds memory read via a crafted HTML page. (Chromium security severity: Low)

  • 7.0 High severity

    Chrome: Concurrent Execution using Shared Resource with Improper Synchronization

    CVE-2026-17993Google

    Race in Updater in Google Chrome on Windows prior to 151.0.7922.72 allowed a local attacker to perform privilege escalation via a malicious file. (Chromium security severity: Low)

  • 9.6 Critical severity

    Insufficient validation of untrusted input in AI in Google Chrome prior to 151.0.7922.72…

    CVE-2026-17991Google

    Insufficient validation of untrusted input in AI in Google Chrome prior to 151.0.7922.72 allowed a remote attacker who had compromised the renderer process to potentially perform a sandbox escape via a crafted HTML page. (Chromium security severity: Low)

  • 9.6 Critical severity

    Insufficient validation of untrusted input in WebAuthn in Google Chrome prior to 151.0.7922.72…

    CVE-2026-17990Google

    Insufficient validation of untrusted input in WebAuthn in Google Chrome prior to 151.0.7922.72 allowed a remote attacker who had compromised the renderer process to potentially perform a sandbox escape via a crafted PDF file. (Chromium security severity: Low)

  • 8.8 High severity

    Chrome: Access of Resource Using Incompatible Type

    CVE-2026-17989Google

    Type Confusion in V8 in Google Chrome prior to 151.0.7922.72 allowed a remote attacker to execute arbitrary code inside a sandbox via a crafted HTML page. (Chromium security severity: Low)

  • 9.6 Critical severity

    Insufficient validation of untrusted input in Notifications in Google Chrome prior to…

    CVE-2026-17987Google

    Insufficient validation of untrusted input in Notifications in Google Chrome prior to 151.0.7922.72 allowed a remote attacker who had compromised the renderer process to potentially perform a sandbox escape via a crafted PDF file. (Chromium security severity:

  • 7.5 High severity

    Chrome: Concurrent Execution using Shared Resource with Improper Synchronization

    CVE-2026-17979Google

    Race in V8 in Google Chrome prior to 151.0.7922.72 allowed a remote attacker to execute arbitrary code inside a sandbox via a crafted HTML page. (Chromium security severity: Low)

  • 8.8 High severity

    Chrome: Out-of-bounds Read

    CVE-2026-17971Google

    Inappropriate implementation in Frame in Google Chrome prior to 151.0.7922.72 allowed a remote attacker to potentially perform out of bounds memory access via a crafted HTML page. (Chromium security severity: Low)

  • 8.8 High severity

    Chrome: Improper Privilege Management

    CVE-2026-17969Google

    Inappropriate implementation in Passwords in Google Chrome prior to 151.0.7922.72 allowed a remote attacker to execute arbitrary code inside a sandbox via a crafted HTML page. (Chromium security severity: Low)

  • 8.8 High severity

    Chrome: Use After Free

    CVE-2026-17967Google

    Use after free in Chrome for iOS in Google Chrome on iOS prior to 151.0.7922.72 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page. (Chromium security severity: Low)

  • 8.8 High severity

    Chrome: Improper Privilege Management

    CVE-2026-17956Google

    Inappropriate implementation in Scheduling in Google Chrome prior to 151.0.7922.72 allowed a remote attacker to execute arbitrary code inside a sandbox via a crafted HTML page. (Chromium security severity: Low)

  • 7.5 High severity

    Chrome: Improper Privilege Management

    CVE-2026-17952Google

    Inappropriate implementation in V8 in Google Chrome prior to 151.0.7922.72 allowed an attacker who convinced a user to install a malicious extension to execute arbitrary code inside a sandbox via a crafted Chrome Extension. (Chromium security severity: Low)

  • 8.8 High severity

    Chrome: Heap-based Buffer Overflow

    CVE-2026-17951Google

    Heap buffer overflow in WebRTC in Google Chrome prior to 151.0.7922.72 allowed a remote attacker to perform an out of bounds memory read via a crafted HTML page. (Chromium security severity: Low)

  • 8.8 High severity

    Chrome: Improper Privilege Management

    CVE-2026-17950Google

    Inappropriate implementation in Safebrowsing in Google Chrome on Mac prior to 151.0.7922.72 allowed a remote attacker to execute arbitrary code via a malicious file. (Chromium security severity: Low)

  • 7.5 High severity

    Chrome: Access of Resource Using Incompatible Type

    CVE-2026-17948Google

    Type Confusion in V8 in Google Chrome prior to 151.0.7922.72 allowed an attacker who convinced a user to install a malicious extension to execute arbitrary code inside a sandbox via a crafted Chrome Extension. (Chromium security severity: Low)

  • 9.6 Critical severity

    Chrome: Use After Free

    CVE-2026-17947Google

    Use after free in WebSockets in Google Chrome prior to 151.0.7922.72 allowed a remote attacker to potentially perform a sandbox escape via a crafted HTML page. (Chromium security severity: Low)

  • 9.6 Critical severity

    Insufficient validation of untrusted input in Picture-in-Picture in Google Chrome on Android…

    CVE-2026-17940Google

    Insufficient validation of untrusted input in Picture-in-Picture in Google Chrome on Android prior to 151.0.7922.72 allowed a remote attacker who had compromised the renderer process to potentially perform a sandbox escape via a crafted HTML page. (Chromium se

  • 8.8 High severity

    Chrome: Heap-based Buffer Overflow

    CVE-2026-17935Google

    Heap buffer overflow in Codecs in Google Chrome prior to 151.0.7922.72 allowed a remote attacker to execute arbitrary code inside a sandbox via a crafted HTML page. (Chromium security severity: Low)

  • 7.5 High severity

    Insufficient validation of untrusted input in Extensions in Google Chrome prior to…

    CVE-2026-17930Google

    Insufficient validation of untrusted input in Extensions in Google Chrome prior to 151.0.7922.72 allowed a remote attacker who had compromised the renderer process to perform privilege escalation via a crafted HTML page. (Chromium security severity: Low)

  • 9.6 Critical severity

    Chrome: Use After Free

    CVE-2026-17924Google

    Use after free in DNS in Google Chrome prior to 151.0.7922.72 allowed a remote attacker who had compromised the renderer process to potentially perform a sandbox escape via a crafted HTML page. (Chromium security severity: Low)

  • 8.8 High severity

    Chrome: Improper Control of Generation of Code

    CVE-2026-17922Google

    Inappropriate implementation in Enterprise in Google Chrome prior to 151.0.7922.72 allowed a remote attacker to execute arbitrary code via a crafted HTML page. (Chromium security severity: Low)

  • 8.8 High severity

    Chrome: Use After Free

    CVE-2026-17920Google

    Use after free in V8 in Google Chrome prior to 151.0.7922.72 allowed an attacker who convinced a user to install a malicious extension to execute arbitrary code inside a sandbox via a crafted Chrome Extension. (Chromium security severity: Low)

  • 8.8 High severity

    Chrome: Use After Free

    CVE-2026-17918Google

    Use after free in Sync in Google Chrome prior to 151.0.7922.72 allowed a remote attacker to execute arbitrary code inside a sandbox via a crafted HTML page. (Chromium security severity: Low)

  • 7.5 High severity

    Chrome: Origin Validation Error

    CVE-2026-17916Google

    Insufficient policy enforcement in Settings in Google Chrome prior to 151.0.7922.72 allowed a remote attacker who had compromised the renderer process to perform privilege escalation via a crafted HTML page. (Chromium security severity: Low)

  • 8.8 High severity

    Chrome: Protection Mechanism Failure

    CVE-2026-17899Google

    Insufficient policy enforcement in DevTools in Google Chrome prior to 151.0.7922.72 allowed an attacker who convinced a user to install a malicious extension to perform privilege escalation via a crafted Chrome Extension. (Chromium security severity: Low)

  • 7.5 High severity

    Chrome: Use After Free

    CVE-2026-17898Google

    Use after free in DevTools in Google Chrome prior to 151.0.7922.72 allowed an attacker who convinced a user to install a malicious extension to execute arbitrary code inside a sandbox via a crafted Chrome Extension. (Chromium security severity: Low)

  • 7.5 High severity

    Chrome: Use After Free

    CVE-2026-17896Google

    Use after free in DevTools in Google Chrome prior to 151.0.7922.72 allowed a remote attacker to execute arbitrary code inside a sandbox via a crafted HTML page. (Chromium security severity: Medium)

  • 8.8 High severity

    Chrome: Use After Free

    CVE-2026-17894Google

    Use after free in Views in Google Chrome on Linux prior to 151.0.7922.72 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page. (Chromium security severity: Medium)

  • 7.1 High severity

    Insufficient validation of untrusted input in WebUI in Google Chrome prior to 151.0.7922.72…

    CVE-2026-17888Google

    Insufficient validation of untrusted input in WebUI in Google Chrome prior to 151.0.7922.72 allowed a remote attacker to potentially perform a sandbox escape via malicious network traffic. (Chromium security severity: Medium)

  • 7.5 High severity

    Chrome: Use After Free

    CVE-2026-17887Google

    Use after free in TabStrip in Google Chrome prior to 151.0.7922.72 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: Medium)