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Status published
High
CVE-2018-14630
moodle before versions 3.5.2, 3.4.5, 3.3.8, 3.1.14 is vulnerable to...
Vulnerability Description
moodle before versions 3.5.2, 3.4.5, 3.3.8, 3.1.14 is vulnerable to an XML import of ddwtos could lead to intentional remote code execution. When importing legacy 'drag and drop into text' (ddwtos) type quiz questions, it was possible to inject and execute PHP code from within the imported questions, either intentionally or by importing questions from an untrusted source.
Impact Analysis
Refer to official advisory for detailed impact metrics.
Remediation
Ensure systems are updated to the latest vendor-supplied patch levels.
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Credits & Attribution
No credits recorded in the NVD database.
References
- http://www.securityfocus.com/bid/105354
- http://git.moodle.org/gw?p=moodle.git&a=search&h=HEAD&st=commit&s=MDL-62880
- https://moodle.org/mod/forum/discuss.php?d=376023
- https://seclists.org/fulldisclosure/2018/Sep/28
- https://www.sec-consult.com/en/blog/advisories/remote-code-execution-php-unserialize-moodle-open-source-learning-platform-cve-2018-14630/
- https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-14630
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Affected Vendor
[UNKNOWN]
View all reports →Affected Software
moodle
Vulnerable Versions:
3.5.2, 3.4.5, 3.3.8, 3.1.14
Timeline
Official Publish:
September 17th, 2018
Last Modified:
August 5th, 2024
Added to House:
July 20th, 2026
CVSS Vectors
V3:
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H