CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
NONE
Availability Impact
NONE
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
EPSS
Percentile
37.0%
Instructure Canvas LMS didn’t properly deny access to locked/unpublished files when the unprivileged user access the DocViewer based file preview URL (canvadoc_session_url).
Vendor | Product | Version | CPE |
---|---|---|---|
instructure | canvas_learning_management_service | * | cpe:2.3:a:instructure:canvas_learning_management_service:*:*:*:*:*:*:*:* |