CVE-2019-3847

MEDIUM

4.8

CVSS Score

Published: March 27, 2019 at 12:00 AM UTC

Updated: June 17, 2026 at 02:35 AM UTC

1 product affected across 1 vendorMoodle

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Severity

MEDIUM4.8

Exploit prediction

EPSS 2%

Description

A vulnerability was found in moodle before versions 3.6.3, 3.5.5, 3.4.8 and 3.1.17. Users with the "login as other users" capability (such as administrators/managers) can access other users' Dashboards, but the JavaScript those other users may have added to their Dashboard was not being escaped when being viewed by the user logging in on their behalf.

Affected

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

Moodle · Moodle

95%

v ≤ 3.1.16v < 3.1.173.4 ≤ v ≤ 3.4.73.4.0 ≤ v < 3.4.83.5 ≤ v ≤ 3.5.43.5.0 ≤ v < 3.5.53.6 ≤ v ≤ 3.6.23.6.0 ≤ v < 3.6.3

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 (3)

VDB EntryBroken LinkThird Party Advisory

Source: [email protected]

http://www.securityfocus.com/bid/107489

Issue TrackingPatchThird Party Advisory

Source: [email protected]

https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-3847

PatchVendor Advisory

Source: [email protected]

https://moodle.org/mod/forum/discuss.php?d=384010#p1547742

CVSS

4.8MEDIUM[email protected]

Attack Vector: NETWORK
Complexity: LOW
Privileges: HIGH
User Interaction: REQUIRED
Scope: CHANGED
Confidentiality: LOW
Integrity: LOW
Availability: NONE

Vector?

Quick Info

StatusMODIFIED

CWE

CWE-79

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