# CVE-2026-85085: Canva Android App arbitrary external origin loading in privileged WebView

Source: https://junglewise.ai/threats/cve-2026-85085-canva-android-app-arbitrary-external-origin-loading-in-privileged  
Publisher: Junglewise Threat Intelligence, https://junglewise.ai/threats  
Published: 2026-09-04. Updated: 2026-09-26  
License: CC BY 4.0 with a link back

CVE-2026-85085 · Severity: critical · CVSS 9.6 · Published 2026-09-04

The Canva Android app (used by over 220 million monthly active users for creating visual content) allowed malicious external websites to be loaded within a privileged WebView component before version 2.376.0. An attacker controlling a website could intercept the user's Canva session and perform actions on the user's behalf, potentially accessing or modifying designs and personal data.

Vendors: [Canva](https://junglewise.ai/threats/vendors/canva).

## Quick answers

**Is CVE-2026-85085 exploited in the wild?** No. Junglewise Threat Intelligence has no report of CVE-2026-85085 being exploited in the wild.

**How severe is CVE-2026-85085?** Critical severity, with a CVSS score of 9.6, published 4 September 2026.

**Which products and versions are affected?** Canva Android App before 2.376.0.

**Is there a fix for CVE-2026-85085?** A patch was published on 2026-09-04: Version 2.376.0 Junglewise finds every place you run it, drafts the upgrade and applies it once you approve.

**How is CVE-2026-85085 attacked?** It is attacked over the network, in a network appliance.

**Am I affected by CVE-2026-85085?** Check whether you run Canva Android App at an affected version. Junglewise does that check for you around the clock: connect your code, cloud and domains, and it matches new vulnerabilities like this one against what you actually run and tells you when one reaches you.

## Technical details

The vulnerability is a WebView origin validation flaw in which the Canva Android app failed to properly restrict which external origins could be loaded within a privileged WebView context. An attacker who controls a malicious webpage can trick a user into visiting it, and the page gains the ability to communicate with Canva using the user's authenticated session token. This allows the attacker to perform arbitrary actions (create, modify, or delete designs, access user data) without requiring additional authentication. The flaw was patched in version 2.376.0 released on 2026-09-04.

## Affected products

- Canva Canva Android App before 2.376.0

## Timeline

- 2026-09-04: disclosed
- 2026-09-04: patched: Version 2.376.0

## References

- [https://trust.canva.com/?tcuUid=be2ebc32-7053-4885-bf71-68771aa4589a](https://trust.canva.com/?tcuUid=be2ebc32-7053-4885-bf71-68771aa4589a)

## Related threats

- [Canva Android App WebView header exposure](https://junglewise.ai/threats/cve-2026-85094-canva-android-app-webview-header-exposure)