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Product · jgraph

drawio

9 known vulnerabilities.

drawio at a glance

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9 results · Feed

  • Medium 6.1

    draw.io: Prototype pollution in GraphML (mxGraphMlCodec)

    draw.io is a configurable diagramming and whiteboarding application. Prior to 31.1.5, the GraphML decoder contains a prototype-pollution vulnerability. Attacker-controlled GraphML reference keys can address inherited object properties, including prototype obj…

  • Medium 5.8

    draw.io: Incomplete SSRF blocklist in `ProxyServlet` / `Utils.sanitizeUrl`: RFC 6598 CGNAT range `100.64.0.0/10` is not blocked -> server-side request to internal CGNAT hosts

    draw.io is a configurable diagramming and whiteboarding application. Prior to 30.3.8, the optional /proxy endpoint contains an incomplete server-side request forgery blocklist. When the endpoint is enabled, the URL validator does not reject the RFC 6598 share…

  • High 7.7

    draw.io: Unauthenticated SSRF via IPv6 ULA blocklist bypass in /embed2.js

    draw.io is a configurable diagramming and whiteboarding application. Prior to version 30.3.8, src/main/java/com/mxgraph/online/Utils.java checks IPv6 Unique Local Addresses in Utils.sanitizeUrl() by comparing the text prefixes fc00:: and fd00::, but the JDK r…

  • Medium 4.2

    draw.io: OAuth CSRF via missing state validation on self-hosted deployments allows session token injection

    draw.io is a configurable diagramming and whiteboarding application. Prior to version 30.2.7, the OAuth callback handler in src/main/java/com/mxgraph/online/AbsAuth.java skips comparison of stateToken and cookieToken whenever IS_GAE is false, which affects se…

  • Medium 6.8

    draw.io: SSRF via DNS rebinding in ProxyServlet bypasses private IP blocklist

    draw.io is a configurable diagramming and whiteboarding application. Prior to version 30.2.7, deployments with ENABLE_DRAWIO_PROXY=1 are vulnerable to server-side request forgery because src/main/java/com/mxgraph/online/Utils.java performs the private-address…

  • Low 3.7

    draw.io: Path traversal in ExportProxyServlet allows access to arbitrary backend endpoints

    draw.io is a configurable diagramming and whiteboarding application. Prior to version 30.2.7, src/main/java/com/mxgraph/online/ExportProxyServlet.java uses request.getPathInfo() to build a proxyPath and appends it directly to EXPORT_URL without rejecting dot …

  • Medium 6.1

    draw.io: Stored XSS on file open via editable=0 sibling cell — patch bypass of CVE-2026-46642

    draw.io is a configurable diagramming and whiteboarding application. Prior to version 30.2.5, opening or importing a crafted .drawio file can execute attacker-controlled JavaScript in the draw.io origin when selected cells are processed by TextFormatPanel.add…

  • Medium 6.1

    draw.io: XSS via crafted cell label when opening a .drawio file

    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…

  • Low 3.4

    Unvalidated gitlab URL parameter redirects OAuth authorize step to attacker-controlled host

    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…