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moodle: IDOR when fetching report schedules

Moderate severity GitHub Reviewed Published Nov 18, 2024 to the GitHub Advisory Database • Updated Nov 20, 2024

Package

composer moodle/moodle (Composer)

Affected versions

< 4.1.14
>= 4.2.0, < 4.2.11
>= 4.3.0, < 4.3.8
>= 4.4.0, < 4.4.4

Patched versions

4.1.14
4.2.11
4.3.8
4.4.4

Description

A vulnerability was found in Moodle. Additional checks are required to ensure users can only access the schedule of a report if they have permission to edit that report.

References

Published by the National Vulnerability Database Nov 18, 2024
Published to the GitHub Advisory Database Nov 18, 2024
Reviewed Nov 18, 2024
Last updated Nov 20, 2024

Severity

Moderate

CVSS overall score

This score calculates overall vulnerability severity from 0 to 10 and is based on the Common Vulnerability Scoring System (CVSS).
/ 10

CVSS v3 base metrics

Attack vector
Network
Attack complexity
Low
Privileges required
Low
User interaction
None
Scope
Unchanged
Confidentiality
None
Integrity
Low
Availability
None

CVSS v3 base metrics

Attack vector: More severe the more the remote (logically and physically) an attacker can be in order to exploit the vulnerability.
Attack complexity: More severe for the least complex attacks.
Privileges required: More severe if no privileges are required.
User interaction: More severe when no user interaction is required.
Scope: More severe when a scope change occurs, e.g. one vulnerable component impacts resources in components beyond its security scope.
Confidentiality: More severe when loss of data confidentiality is highest, measuring the level of data access available to an unauthorized user.
Integrity: More severe when loss of data integrity is the highest, measuring the consequence of data modification possible by an unauthorized user.
Availability: More severe when the loss of impacted component availability is highest.
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N

EPSS score

0.043%
(10th percentile)

Weaknesses

CVE ID

CVE-2024-48901

GHSA ID

GHSA-mg54-p2wj-5ph7

Source code

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