CVE-2018-10891
HIGH
7.3
CVSS Score
Published: July 10, 2018 at 06:00 PM UTC
Updated: June 17, 2026 at 01:34 AM UTC
1 product affected across 1 vendorMoodle
Using moodle by [UNKNOWN]?
Get instant alerts when new vulnerabilities affect moodle - before attackers find them.
Real-time alertsTrack your software stackFree plan available
Severity
HIGH7.3
Exploit prediction
EPSS 2%
Description
A flaw was found in moodle before versions 3.5.1, 3.4.4, 3.3.7, 3.1.13. When a quiz question bank is imported, it was possible for the question preview that is displayed to execute JavaScript that is written into the question bank.
Affected
Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.
Affected range stops below 3.1.13, so it looks safe — our inference, not a vendor statement
Affected range stops below 3.3.7, so it looks safe — our inference, not a vendor statement
Affected range stops below 3.4.4, so it looks safe — our inference, not a vendor statement
Affected range stops below 3.5.1, so it looks safe — our inference, not a vendor statement
Remediation
No guide yetNo remediation guidance has been written for this CVE yet. What the record does show:
Patch and advisory references
References (3)
VDB Entryx_refsource_BIDThird Party Advisory
Source: [email protected]
http://www.securityfocus.com/bid/104739x_refsource_CONFIRMIssue TrackingThird Party Advisory
Source: [email protected]
https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-10891x_refsource_CONFIRMPatchVendor Advisory
Source: [email protected]
https://moodle.org/mod/forum/discuss.php?d=373371CVSS
- Attack Vector
- NETWORK
- Complexity
- LOW
- Privileges
- NONE
- User Interaction
- NONE
- Scope
- UNCHANGED
- Confidentiality
- LOW
- Integrity
- LOW
- Availability
- LOW
Vector?
Quick Info
StatusMODIFIED
CWE
CWE-20NVD-CWE-noinfo
Get alerted
Stop reading CVE feeds looking for your own stack
Track the products you run and VulnTracker tells you when a new CVE affects them — with what is known about fixing it, and nothing about the rest.
Free plan, no card