vulntracker.iovulntracker.io
© 2026 vulntracker.io

CVE-2019-3850

MEDIUM
4.3
CVSS Score
Published: March 26, 2019 at 05:46 PM UTC
Updated: June 17, 2026 at 02:35 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
Start FreeSign In
Severity
MEDIUM4.3
Exploit prediction
EPSS 0.9%

Description

A vulnerability was found in moodle before versions 3.6.3, 3.5.5, 3.4.8 and 3.1.17. Links within assignment submission comments would open directly (in the same window). Although links themselves may be valid, opening within the same window and without the no-referrer header policy made them more susceptible to exploits.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

Moodle· Moodle
95%
v < 3.1.173.4.0 ≤ v < 3.4.83.5.0 ≤ v < 3.5.53.6.0 ≤ v < 3.6.33.1.173.4.83.5.53.6.3
Affected range stops below 3.1.17, so it looks safe — our inference, not a vendor statement
Affected range stops below 3.4.8, so it looks safe — our inference, not a vendor statement
Affected range stops below 3.5.5, so it looks safe — our inference, not a vendor statement
Affected range stops below 3.6.3, so it looks safe — our inference, not a vendor statement

Remediation

No guide yet

No remediation guidance has been written for this CVE yet. What the record does show:

Patch and advisory references

References (2)

x_refsource_CONFIRMIssue TrackingPatchThird Party Advisory
Source: [email protected]
https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-3850
x_refsource_MISCPatchVendor Advisory
Source: [email protected]
https://moodle.org/mod/forum/discuss.php?d=384013#p1547745

CVSS

4.3MEDIUMredhat
Attack Vector
NETWORK
Complexity
LOW
Privileges
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
NONE
Integrity
LOW
Availability
NONE
Vector?

Quick Info

StatusMODIFIED
CWE
CWE-601

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.

Create accountSign in
Free plan, no card