JavaScript Execution Vulnerability in Moodle Quiz Question Bank
CVE-2018-10891

6.3MEDIUM

Key Information:

Vendor

[unknown]

Status
Moodle
Vendor
CVE Published:
10 July 2018

What is CVE-2018-10891?

A vulnerability exists in Moodle that could allow malicious JavaScript to be executed when a quiz question bank is imported. This issue is particularly concerning as it compromises the integrity of the quiz environment and could lead to unauthorized actions being executed in the user's context. Affected versions include those prior to 3.5.1, 3.4.4, 3.3.7, and 3.1.13. Users are strongly advised to upgrade to the latest versions to mitigate this risk.

Affected Version(s)

moodle moodle 3.5.1

moodle moodle 3.4.4

moodle moodle 3.3.7

References

https://moodle.org/mod/forum/discuss.php?d=373371
x_refsource_CONFIRM
https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-10891
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http://www.securityfocus.com/bid/104739
vdb-entryx_refsource_BID

CVSS V3.1

Score:
6.3
Severity:
MEDIUM
Confidentiality:
Low
Integrity:
Low
Availability:
Low
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.