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TI-2026-58447 Aliases CVE-2026-85085GHSA-97f3-2864-45mw

Improper verification of communication channel in Canva

Priority MEDIUM 43CWE-940Published · Updated

Key facts

Attack vector
Network
Privileges required
None
User interaction
Required
Attack complexity
Low
Impact type
—
Confidentiality · integrity · availability
High · High · Low
Fix status
Fixed

Attack profile from CVSS 3.1 · CNA. Fix status from CNA.

Summary

The Canva Android App before 2.376.0 allowed an external origin to be loaded in a privileged WebView. A threat actor who controls the page loaded by the user is able to communicate with Canva using the user’s session.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00391 33rd percentileScored 2026-11-07
Fix Fixed Canva (Canva): 2.376.0

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation
None
Automatable
No
Technical impact
Total

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

VendorProductAffected versionsFixed inStatusSource
CanvaCanvabefore 2.376.02.376.0Patch availableCNA
  • Canva VendorCanva Affected before 2.376.0 Fixed in 2.376.0 Patch available CNA

Remediation

  • Fix · CNA Canva (Canva) Fixed in 2.376.0

Fixed in the same release

Records fixed by the same vendor advisory or release, as the CNA lists them.

  • Release ·

    Canva 2.376.0

    2 records Highest priority Priority MEDIUM 2 MEDIUM

    Other records, highest priority first

    • TI-2026-58453 The Canva Android App before 2.376.0 did not restrict the headers returned to an external…Priority MEDIUM 40
    Show all 2 records →

Timeline

  1. 2026-10-02 Threatist record created from CVE-2026-85085
  2. 2026-10-03 Alias added: GHSA-97f3-2864-45mw

References

Other 1

  • TI-2026-82266 Ortto WordPress plugin missing authentication on config updates CVSS 3.1HIGH 8.6
  • TI-2026-58453 The Canva Android App before 2.376.0 did not restrict the headers returned to an external… CVSS 3.1HIGH 8.8
  • TI-2025-40808 Type confusion in Canva Affinity CVSS 3.1HIGH 7.8
  • TI-2025-39740 Out-of-bounds write in Canva Affinity CVSS 3.1HIGH 7.8
  • TI-2026-56261 Stack-based buffer overflow in Canva Affinity CVSS 3.1HIGH 7.7
  • TI-2026-61753 The Canva Mobile App for HarmonyOS before v1.15.1 did not restrict the headers returned… CVSS 3.1HIGH 7.1
See all 35 →

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences