CVE-2026-92839

Canva Desktop Double Decoding Enables Same‑Origin Content Loading

Published Sep 17, 2026 CVSS 3.1 · 4.3 Medium EPSS < 1% KEV · Not listed
Description
Canva Desktop before v1.125.0 performed double decoding in the deeplink handler. A threat actor could cause the application to load arbitrary same-origin content under the user’s session.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

No advisories available
History
Type Values Removed Values Added
Title Canva Desktop Double Decoding Enables Same‑Origin Content Loading
Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Type Values Removed Values Added
Description Canva Desktop before v1.125.0 performed double decoding in the deeplink handler. A threat actor could cause the application to load arbitrary same-origin content under the user’s session.
First Time appeared Canva
Canva canva
Weaknesses CWE-174
CPEs cpe:2.3:a:canva:canva:*:*:macos:*:*:*:*:*
cpe:2.3:a:canva:canva:*:*:windows:*:*:*:*:*
Vendors & Products Canva
Canva canva
References
Metrics cvssV3_1

{'score': 4.3, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
Canva
Published
Updated
Sep 17, 2026, 12:59 PM
Reserved
Sep 17, 2026, 1:04 AM
Status
Deferred
Published
Sep 17, 2026, 4:18 AM
Modified
Sep 18, 2026, 5:49 PM