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5 vulnerabilities
CVE-2026-90860 (GCVE-0-2026-90860)
Vulnerability from cvelistv5 – Published: 2026-09-21 06:43 – Updated: 2026-09-21 19:40
VLAI
EPSS
VEX
Summary
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.
Severity
7.1 (High)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-09-21 14:41 UTC
CWE
- CWE-212 - Improper removal of sensitive information before storage or transfer
Assigner
References
1 reference
Impacted products
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CVE-2026-92839 (GCVE-0-2026-92839)
Vulnerability from cvelistv5 – Published: 2026-09-17 03:53 – Updated: 2026-09-17 12:59
VLAI
EPSS
VEX
Summary
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.
Severity
4.3 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-09-17 12:57 UTC
CWE
- CWE-174 - Double decoding of the same data
Assigner
References
1 reference
Impacted products
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CVE-2026-81546 (GCVE-0-2026-81546)
Vulnerability from cvelistv5 – Published: 2026-09-17 01:39 – Updated: 2026-09-17 13:02
VLAI
EPSS
VEX
Summary
The Affinity by Canva application before 3.3.0 (September 2026 release) did not perform adequate bounds checking when parsing Affinity document files leading to a stack-based buffer overflow. A threat actor could craft a Affinity document that when opened by a user in Affinity could result in arbitrary code execution.
Severity
7.7 (High)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-09-17 13:02 UTC
CWE
- CWE-121 - Stack-based buffer overflow
Assigner
References
1 reference
Impacted products
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CVE-2026-85094 (GCVE-0-2026-85094)
Vulnerability from cvelistv5 – Published: 2026-09-04 06:02 – Updated: 2026-09-04 19:46
VLAI
EPSS
VEX
Summary
The Canva Android App before 2.376.0 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.
Severity
8.8 (High)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-09-04 19:45 UTC
CWE
- CWE-212 - Improper removal of sensitive information before storage or transfer
Assigner
References
1 reference
Impacted products
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CVE-2026-85085 (GCVE-0-2026-85085)
Vulnerability from cvelistv5 – Published: 2026-09-04 06:00 – Updated: 2026-09-04 18:25
VLAI
EPSS
VEX
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.
Severity
9.6 (Critical)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-09-04 17:09 UTC
CWE
- CWE-940 - Improper verification of source of a communication channel
Assigner
References
1 reference
Impacted products
Date Public
2026-09-04 06:00
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