CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
SINGLE
Confidentiality Impact
PARTIAL
Integrity Impact
NONE
Availability Impact
NONE
AV:N/AC:L/Au:S/C:P/I:N/A:N
EPSS
Percentile
59.4%
The core_grade component in Moodle through 2.2.10, 2.3.x before 2.3.7, and
2.4.x before 2.4.4 does not properly consider the existence of hidden
grades, which allows remote authenticated users to obtain sensitive
information by leveraging the student role and reading the Gradebook
Overview report.