CVE-2018-14630

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.

Weakness classification

• CWE-20: Improper Input Validation
• CWE-94: Improper Control of Generation of Code ('Code Injection')

Primary references

• secalert@redhat.com — Patch, Vendor Advisory
• secalert@redhat.com — Third Party Advisory, VDB Entry
• secalert@redhat.com — Issue Tracking, Patch, Third Party Advisory
• secalert@redhat.com — Patch, Vendor Advisory
• secalert@redhat.com — Exploit, Mailing List, Third Party Advisory
• secalert@redhat.com — Exploit, Third Party Advisory
• af854a3a-2127-422b-91ae-364da2661108 — Patch, Vendor Advisory
• af854a3a-2127-422b-91ae-364da2661108 — Third Party Advisory, VDB Entry
• af854a3a-2127-422b-91ae-364da2661108 — Issue Tracking, Patch, Third Party Advisory
• af854a3a-2127-422b-91ae-364da2661108 — Patch, Vendor Advisory
• af854a3a-2127-422b-91ae-364da2661108 — Exploit, Mailing List, Third Party Advisory
• af854a3a-2127-422b-91ae-364da2661108 — Exploit, Third Party Advisory