CVE-2018-14631CWE-20

moodle before versions 3.5.2, 3.4.5, 3.3.8 is vulnerable to a boost theme - blog search GET parameter insufficiently filtered

High · published September 17, 2018

CVSS v3.0
8.8
EPSS
2%
Percentile
81.4
In the wild
Unconfirmed
What it is

moodle before versions 3.5.2, 3.4.5, 3.3.8 is vulnerable to a boost theme - blog search GET parameter insufficiently filtered. The breadcrumb navigation provided by Boost theme when displaying search results of a blog were insufficiently filtered, which could result in reflected XSS if a user followed a malicious link containing JavaScript in the search parameter.

The record
Technical detail
CVSS v3.0
8.8 · HIGH
Vector
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
CVSS v4.0
Not supplied
EPSS
0.02081 · 81.4th percentile
Weakness
CWE-20 · Improper Input Validation
Published
2018-09-17T20:00Z
EPSS history
Timeline
  • 17 SEP 20:00Z
    moodle before versions 3.5.2, 3.4.5, 3.3.8 is vulnerable to a boost theme - blog search GET parameter insufficiently filtered
    cvelistv5