CVE-2018-10890: A flaw was found in moodle before versions 3.5.1, 3.4.4, 3.3.7, 3.1.13

Medium severity · published Jul 10, 2018

CVE-2018-10890

A flaw was found in moodle before versions 3.5.1, 3.4.4, 3.3.7, 3.1.13

5.3

CVSS

2.1%

EPSS

On KEV

Description

A flaw was found in moodle before versions 3.5.1, 3.4.4, 3.3.7, 3.1.13. It was possible for the core_course_get_categories web service to return hidden categories, which should be omitted when fetching course categories.

CVSS vector

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

Attack vector

Network

Complexity

Low

Privileges

None

User interaction

None

Confidentiality

Low

Integrity

None

Availability

None

Scope

Unchanged

Exploitation

Is it being used?

Exploit prediction (EPSS)2.1% · higher than 81% of CVEs

Exploited in the wildNo evidence yet

CISA KEVNot listed

Ransomware campaign useNot known

Affected products

Which versions

Moodle · Moodle

3.1.0 before 3.1.13; 3.3.0 before 3.3.7; 3.4.0 before 3.4.4; 3.5.0 before 3.5.1 · source: NVD

Affected product

Moodle

All Moodle CVEs

References

NVD

https://nvd.nist.gov/vuln/detail/CVE-2018-10890

CVE.org

https://www.cve.org/CVERecord?id=CVE-2018-10890

Third Party Advisory

http://www.securityfocus.com/bid/104738

Issue Tracking

https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-10890

Patch

https://moodle.org/mod/forum/discuss.php?d=373370