CVE-2018-16854
MEDIUM
6.5
CVSS Score
Published: November 26, 2018 at 05:00 PM UTC
Updated: June 17, 2026 at 01:44 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
MEDIUM6.5
Exploit prediction
EPSS 2%
Description
A flaw was found in moodle versions 3.5 to 3.5.2, 3.4 to 3.4.5, 3.3 to 3.3.8, 3.1 to 3.1.14 and earlier. The login form is not protected by a token to prevent login cross-site request forgery. Fixed versions include 3.6, 3.5.3, 3.4.6, 3.3.9 and 3.1.15.
Affected
Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.
v ≤ 3.0.103.1.0 ≤ v < 3.1.153.3.0 ≤ v < 3.3.93.4.0 ≤ v < 3.4.63.5.0 ≤ v < 3.5.33.1.153.3.93.4.63.5.33.6
Affected range stops below 3.1.15, so it looks safe — our inference, not a vendor statement
Affected range stops below 3.3.9, so it looks safe — our inference, not a vendor statement
Affected range stops below 3.4.6, so it looks safe — our inference, not a vendor statement
Affected range stops below 3.5.3, 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:
References (5)
x_refsource_CONFIRMPatchVendor Advisory
Source: [email protected]
http://git.moodle.org/gw?p=moodle.git&a=search&h=HEAD&st=commit&s=MDL-63183VDB Entryx_refsource_BIDThird Party Advisory
Source: [email protected]
http://www.securityfocus.com/bid/106017VDB Entryx_refsource_SECTRACKThird Party Advisory
Source: [email protected]
http://www.securitytracker.com/id/1042154x_refsource_CONFIRMIssue TrackingPatchThird Party Advisory
Source: [email protected]
https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-16854x_refsource_CONFIRMVendor Advisory
Source: [email protected]
https://moodle.org/mod/forum/discuss.php?d=378731CVSS
6.5MEDIUMredhat
- Attack Vector
- NETWORK
- Complexity
- LOW
- Privileges
- NONE
- User Interaction
- NONE
- Scope
- UNCHANGED
- Confidentiality
- NONE
- Integrity
- LOW
- Availability
- LOW
Vector?
Quick Info
StatusMODIFIED
CWE
CWE-352
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