PT-2026-55223

Name of the Vulnerable Software and Affected Versions Drupal Canvas versions 0.0.0 through 1.4.2 Drupal Canvas versions 1.5.0 through 1.5.2 Drupal Canvas versions 1.6.0 through 1.6.1 Drupal Canvas versions 1.7.0 through 1.7.1 Description An issue exists where the Canvas module allows Cross-Site...

Drupal Canvas - Moderately critical - Improper validation - SA-CONTRIB-2026-065

The Canvas AI submodule allows you to upload image files via a custom API to use within the AI web chat. These file uploads are insufficiently validated before being written to Drupal's temporary directory. In some cases, this may lead to cross-site scripting XSS...

PT-2026-55222

Name of the Vulnerable Software and Affected Versions Drupal Canvas versions 0.0.0 through 1.4.2 Drupal Canvas versions 1.5.0 through 1.5.2 Drupal Canvas versions 1.6.0 through 1.6.1 Drupal Canvas versions 1.7.0 through 1.7.1 Description An issue exists in the Canvas AI submodule where image file...

Drupal Canvas - Moderately critical - Improper validation - SA-CONTRIB-2026-066

The Canvas module allow you to upload image files via a custom API. The validation rules check the file extension of the uploaded file but not the file MIME type. This may allow a malicious user to upload a file that is not an image. Certain web-server configurations may serve the uploaded file...

Linux Distros Unpatched Vulnerability : CVE-2026-13840

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Insufficient policy enforcement in Canvas in Google Chrome prior to 150.0.7871.47 allowed a remote attacker to leak cross-origin data via a crafted HTML page...

Linux Distros Unpatched Vulnerability : CVE-2026-13821

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Use after free in Canvas in Google Chrome prior to 150.0.7871.47 allowed a remote attacker to execute arbitrary code inside a sandbox via a crafted HTML page...

CVE-2026-14088

Uninitialized Use in Canvas in Google Chrome on Android prior to 150.0.7871.47 allowed a remote attacker to obtain potentially sensitive information from process memory via a crafted HTML page. Chromium security severity: Low...

DEBIAN-CVE-2026-14088

Uninitialized Use in Canvas in Google Chrome on Android prior to 150.0.7871.47 allowed a remote attacker to obtain potentially sensitive information from process memory via a crafted HTML page. Chromium security severity: Low...

CVE-2026-14088

Uninitialized Use in Canvas in Google Chrome on Android prior to 150.0.7871.47 allowed a remote attacker to obtain potentially sensitive information from process memory via a crafted HTML page. Chromium security severity: Low...

CVE-2026-13840

Insufficient policy enforcement in Canvas in Google Chrome prior to 150.0.7871.47 allowed a remote attacker to leak cross-origin data via a crafted HTML page. Chromium security severity: High...

DEBIAN-CVE-2026-13821

Use after free in Canvas in Google Chrome prior to 150.0.7871.47 allowed a remote attacker to execute arbitrary code inside a sandbox via a crafted HTML page. Chromium security severity: High...

CVE-2026-13821

Use after free in Canvas in Google Chrome prior to 150.0.7871.47 allowed a remote attacker to execute arbitrary code inside a sandbox via a crafted HTML page. Chromium security severity: High...

CVE-2026-13840

Insufficient policy enforcement in Canvas in Google Chrome prior to 150.0.7871.47 allowed a remote attacker to leak cross-origin data via a crafted HTML page. Chromium security severity: High...

CVE-2026-13821

Use after free in Canvas in Google Chrome prior to 150.0.7871.47 allowed a remote attacker to execute arbitrary code inside a sandbox via a crafted HTML page. Chromium security severity: High...

CVE-2026-14088

Uninitialized Use in Canvas in Google Chrome on Android prior to 150.0.7871.47 allowed a remote attacker to obtain potentially sensitive information from process memory via a crafted HTML page. Chromium security severity: Low...

CVE-2026-14088

CVE-2026-14088 concerns an uninitialized-use vulnerability in Canvas within Google Chrome on Android . The issue allows a remote attacker to potentially read sensitive information from the process memory through a crafted HTML page, with the impact described as confidential data exposure and the ...

CVE-2026-14088

Uninitialized Use in Canvas in Google Chrome on Android prior to 150.0.7871.47 allowed a remote attacker to obtain potentially sensitive information from process memory via a crafted HTML page. Chromium security severity: Low...

CVE-2026-13840

Insufficient policy enforcement in Canvas in Google Chrome prior to 150.0.7871.47 allowed a remote attacker to leak cross-origin data via a crafted HTML page. Chromium security severity: High...

CVE-2026-13840

Insufficient policy enforcement in Canvas in Google Chrome prior to 150.0.7871.47 allowed a remote attacker to leak cross-origin data via a crafted HTML page. Chromium security severity: High...

CVE-2026-13840

Insufficient policy enforcement in Canvas in Google Chrome prior to 150.0.7871.47 allowed a remote attacker to leak cross-origin data via a crafted HTML page. Chromium security severity: High...