jgraph/drawio

draw.io is a configurable diagramming and whiteboarding application. Prior to version 29.7.12, a crafted .drawio file can execute arbitrary JavaScript in the editor's origin when the file is opened. The vulnerability is not in the label sanitizer (which works correctly on the rendering path) but in a feature-detection routine in the Text Format panel that reads the raw cell label and assigns it to a detached element's innerHTML without sanitization. Browsers fire onerror for failed image loads even on detached elements, so an <img src=x onerror=...> payload in any cell label triggers script execution as soon as the cell is selected — which import does automatically. This issue has been patched in version 29.7.12.

draw.io is a configurable diagramming and whiteboarding application. Prior to version 29.7.9, the draw.io client accepts a ?gitlab= URL parameter that overrides the GitLab server URL used during OAuth sign-in. A crafted link causes the user's click on draw.io's "Authorize in GitLab" dialog to open a popup on the attacker-controlled host instead of gitlab.com. This can lead to credential fishing and session state token exfiltration. This issue has been patched in version 29.7.9.

Cross-site Scripting (XSS) - Reflected in GitHub repository jgraph/drawio prior to 21.6.3.

OS Command Injection in GitHub repository jgraph/drawio prior to 21.5.0.

OS Command Injection in GitHub repository jgraph/drawio prior to 21.4.0.

Denial of Service in GitHub repository jgraph/drawio prior to 18.1.3.

Cross-site Scripting (XSS) - Stored in GitHub repository jgraph/drawio prior to 21.2.8.

Cross-site Scripting (XSS) - DOM in GitHub repository jgraph/drawio prior to 20.5.2.

Cross-site Scripting (XSS) - Stored in GitHub repository jgraph/drawio prior to 20.3.1.

OS Command Injection in GitHub repository jgraph/drawio prior to 20.3.0.

Cross-site Scripting (XSS) - Generic in GitHub repository jgraph/drawio prior to 20.3.0.

Cross-site Scripting (XSS) - Generic in GitHub repository jgraph/drawio prior to 20.3.0.

Cross-site Scripting (XSS) - Stored in GitHub repository jgraph/drawio prior to 20.2.8.

Improper Access Control in GitHub repository jgraph/drawio prior to 20.2.8.

Cross-site Scripting (XSS) - Stored in GitHub repository jgraph/drawio prior to 19.0.2.

Code Injection in GitHub repository jgraph/drawio prior to 19.0.2.

Exposure of Sensitive Information to an Unauthorized Actor in GitHub repository jgraph/drawio prior to 18.1.2.

Server-Side Request Forgery (SSRF) in GitHub repository jgraph/drawio prior to 18.0.8.

Cross-site Scripting (XSS) - Stored in GitHub repository jgraph/drawio prior to 18.0.4.

Exposure of Sensitive Information to an Unauthorized Actor in GitHub repository jgraph/drawio prior to 18.0.7.

Server-Side Request Forgery (SSRF) in GitHub repository jgraph/drawio prior to 18.0.7.

Improper Input Validation in GitHub repository jgraph/drawio prior to 18.0.6.

Server-Side Request Forgery (SSRF) in GitHub repository jgraph/drawio prior to 18.0.5.

Server-Side Request Forgery (SSRF) in GitHub repository jgraph/drawio prior to 18.0.6.

SSRF in editor's proxy via IPv6 link-local address in GitHub repository jgraph/drawio prior to 18.0.5. SSRF to internal link-local IPv6 addresses

Path Traversal in WellKnownServlet in GitHub repository jgraph/drawio prior to 18.0.5. Read local files of the web application.

SSRF on /proxy in GitHub repository jgraph/drawio prior to 18.0.4. An attacker can make a request as the server and read its contents. This can lead to a leak of sensitive information.

Arbitrary Code Execution through Sanitizer Bypass in GitHub repository jgraph/drawio prior to 18.0.0. - Arbitrary (remote) code execution in the desktop app. - Stored XSS in the web app.