CVE-2026-90860

EUVD-2026-83843
The Canva Mobile App for HarmonyOS before v1.15.1 did not restrict the headers returned to an external origin running in a privileged WebView. A threat actor with control of the WebView could access a user’s session.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
CanvaCNA
7.1 HIGH
NETWORK
LOW
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:H/A:N
Base Score
CVSS 3.x
EPSS Score
Percentile: 23.42%
Early Detection
Affected products identified ahead of NVD analysis through intelligence sources (CNA/ADP records, vendor advisories, Enginsight analysis).
VendorProductVersionSource
canvacanva
𝑥
< 1.15.1
CNA
Common Weakness Enumeration
References
https://trust.canva.com?tcuUid=c17214e0-e758-4472-8238-abeb79faff07