What is the severity of CVE-2021-32477?

CVE-2021-32477 is rated as a moderate severity vulnerability as it exposes user access timestamps to unauthorized users.

How do I fix CVE-2021-32477?

To fix CVE-2021-32477, update Moodle to version 3.10.4 or later.

What versions of Moodle are affected by CVE-2021-32477?

Moodle versions 3.10 to 3.10.3 are affected by CVE-2021-32477.

Who can access the last time a user accessed the mobile app as per CVE-2021-32477?

By default, only site administrators should be able to see the last access time, but this vulnerability improperly allows broader access.

Is CVE-2021-32477 specific to any particular user role in Moodle?

Yes, CVE-2021-32477 primarily impacts user roles by exposing sensitive access time information to those without the appropriate permissions.

Vulnerability/
CVE-2021-32477

medium

4.3

CWE

862 200

11/3/2022

12/3/2022

3/8/2024

CVE-2021-32477: Infoleak

First published: Fri Mar 11 2022(Updated: )

The last time a user accessed the mobile app is displayed on their profile page, but should be restricted to users with the relevant capability (site administrators by default). Moodle versions 3.10 to 3.10.3 are affected.

Credit: secalert@redhat.com secalert@redhat.com

Affected Software	Affected Version	How to fix
composer/moodle/moodle	>=3.10<3.10.4	3.10.4
Moodle	>=3.10.0<3.10.4

Remedy

https://moodle.org/mod/forum/discuss.php?d=422313

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Reference Links

Frequently Asked Questions

What is the severity of CVE-2021-32477?
CVE-2021-32477 is rated as a moderate severity vulnerability as it exposes user access timestamps to unauthorized users.
How do I fix CVE-2021-32477?
To fix CVE-2021-32477, update Moodle to version 3.10.4 or later.
What versions of Moodle are affected by CVE-2021-32477?
Moodle versions 3.10 to 3.10.3 are affected by CVE-2021-32477.
Who can access the last time a user accessed the mobile app as per CVE-2021-32477?
By default, only site administrators should be able to see the last access time, but this vulnerability improperly allows broader access.
Is CVE-2021-32477 specific to any particular user role in Moodle?
Yes, CVE-2021-32477 primarily impacts user roles by exposing sensitive access time information to those without the appropriate permissions.

collector/github-advisory-latest
source/GitHub
alias/GHSA-vrpr-2xxx-g444
alias/CVE-2021-32477
agent/software-canonical-lookup
agent/severity
agent/remedy
agent/weakness
agent/references
agent/type
agent/description
agent/author
collector/github-advisory
collector/mitre-cve
source/MITRE
agent/last-modified-date
agent/event
agent/first-publish-date
agent/trending
agent/source
collector/nvd-cve
source/NVD
agent/software-canonical-lookup-request
agent/softwarecombine
agent/tags
collector/nvd-index
package-manager/composer
vendor/moodle
canonical/moodle
version/moodle/3.10.0

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Frequently Asked Questions

What is the severity of CVE-2021-32477?
CVE-2021-32477 is rated as a moderate severity vulnerability as it exposes user access timestamps to unauthorized users.
How do I fix CVE-2021-32477?
To fix CVE-2021-32477, update Moodle to version 3.10.4 or later.
What versions of Moodle are affected by CVE-2021-32477?
Moodle versions 3.10 to 3.10.3 are affected by CVE-2021-32477.
Who can access the last time a user accessed the mobile app as per CVE-2021-32477?
By default, only site administrators should be able to see the last access time, but this vulnerability improperly allows broader access.
Is CVE-2021-32477 specific to any particular user role in Moodle?
Yes, CVE-2021-32477 primarily impacts user roles by exposing sensitive access time information to those without the appropriate permissions.