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RedhatCVE-2018-14631

HistorySep 17, 2018 - 8:29 p.m.

CVE-2018-14631

2018-09-1720:29:00

CWE-20

CWE-79

redhat

web.nvd.nist.gov

cve-2018-14631

moodle

boost theme

reflected xss

blog search vulnerability

CVSS2

4.3

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

NONE

AV:N/AC:M/Au:N/C:N/I:P/A:N

CVSS3

8.8

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

AI Score

Confidence

High

EPSS

0.001

Percentile

45.4%

JSON

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.

Affected configurations

Nvd

Vulners

Node

moodlemoodleRange3.3.0–3.3.8

moodlemoodleRange3.4.0–3.4.5

moodlemoodleRange3.5.0–3.5.2

VendorProductVersionCPE
moodlemoodle*cpe:2.3:a:moodle:moodle:*:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
moodle	moodle	*	cpe:2.3:a:moodle:moodle::::::::

CNA Affected

[
  {
    "product": "moodle",
    "vendor": "[UNKNOWN]",
    "versions": [
      {
        "status": "affected",
        "version": "3.5.2"
      },
      {
        "status": "affected",
        "version": "3.4.5"
      },
      {
        "status": "affected",
        "version": "3.3.8"
      }
    ]
  }
]