Home/CVE/A flaw was found in moodle versions 3.6 to 3.6.1, 3.5 to 3.5.3, 3.4 to 3.4.6, 3.1 to 3.1.15 and earlier unsupported vers
CVE

CVE-2019-3810

A flaw was found in moodle versions 3.6 to 3.6.1, 3.5 to 3.5.3, 3.4 to 3.4.6, 3.1 to 3.1.15 and earlier unsupported vers

A flaw was found in moodle versions 3.6 to 3.6.1, 3.5 to 3.5.3, 3.4 to 3.4.6, 3.1 to 3.1.15 and earlier unsupported versions. The /userpix/ page did not escape users' full names, which are included as text when hovering over profile images. Note this page is not linked to by default and its access is restricted.

MEDIUM · CVSS 6.1 EPSS 0.08385
Schedule remediation
  • EPSS percentile: top 8% of all CVEs by exploitation likelihood
  • Public exploit or PoC is available
Sigma rules0 YARA rules0
⬡

Weakness Classification

CWE-79Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
CWE-79Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
▤

Affected Products & Versions

4
moodle>= 3.1.0 and <= 3.1.15
moodle>= 3.4.0 and <= 3.4.6
moodle>= 3.5.0 and <= 3.5.3
moodle>= 3.6.0 and <= 3.6.1
⚠

Public Exploits & PoCs

2
webappsMoodle 3.6.1 - Persistent Cross-Site Scripting (XSS)2021-04-30
pocpacketstormsecurity.com · Moodle-3.6.1-Cross-Site-Scripting.htmlpacketstormsecurity.com
▣

Scoring & Timeline

6.1
MEDIUM · CVSS v3.1 · secalert@redhat.com
View on NVD
Attack Vector
Network Adjacent Local Physical
Attack Complexity
Low High
Privileges Required
None Low High
User Interaction
None Required
Scope
Unchanged Changed
Confidentiality
None Low High
Integrity
None Low High
Availability
None Low High
Published to NVD25 Mar 2019 · 06:29 PM
CVSS VectorCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
🔗

References & Sources

3
Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.
http://git.moodle.org/gw?p=moodle.git&a=search&h=HEAD&st=commit&s=MDL-64372PatchVendor Advisory
https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-3810Issue TrackingPatchThird Party Advisory
https://moodle.org/mod/forum/discuss.php?d=381230#p1536767PatchVendor Advisory
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