CVE-2020-25631

Published: Dic 08, 2020 Last Modified: Nov 21, 2024 EU-VD ID: EUVD-2022-2455 Aliases: GHSA-4w4j-9533-82qg
ExploitDB:
Other exploit source:
Google Dorks:
MEDIUM 6,1
Source: [email protected]
Attack Vector: network
Attack Complexity: low
Privileges Required: none
User Interaction: required
Scope: changed
Confidentiality: low
Integrity: low
Availability: none
MEDIUM 4,3
Source: [email protected]
Access Vector: network
Access Complexity: medium
Authentication: none
Confidentiality: none
Integrity: partial
Availability: none

Description

AI Translation Available

A vulnerability was found in Moodle 3.9 to 3.9.1, 3.8 to 3.8.4 and 3.7 to 3.7.7 where it was possible to include JavaScript in a book's chapter title, which was not escaped on the 'Add new chapter' page. This is fixed in 3.9.2, 3.8.5 and 3.7.8.

EPSS (Exploit Prediction Scoring System)

Trend Analysis

EPSS (Exploit Prediction Scoring System)

Prevede la probabilità di sfruttamento basata su intelligence sulle minacce e sulle caratteristiche della vulnerabilità.

EPSS Score
0,0034
Percentile
0,6th
Updated

EPSS Score Trend (Last 90 Days)

79

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

Stable
Abstraction: Base Structure: Simple
Common Consequences
Security Scopes Affected:
Access Control Confidentiality Integrity Availability
Potential Impacts:
Bypass Protection Mechanism Read Application Data Execute Unauthorized Code Or Commands
Applicable Platforms
Technologies: AI/ML, Web Based, Web Server
Likelihood of Exploit: High
View CWE Details
Application

Moodle by Moodle

Product Information
Vendor Moodle
Product Moodle
Version Range Affected
From 3.8.0 (inclusive)
To 3.8.5 (exclusive)
cpe:2.3:a:moodle:moodle:*:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Application

Moodle by Moodle

Product Information
Vendor Moodle
Product Moodle
Version Range Affected
From 3.9.0 (inclusive)
To 3.9.2 (exclusive)
cpe:2.3:a:moodle:moodle:*:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Application

Moodle by Moodle

Product Information
Vendor Moodle
Product Moodle
Version Range Affected
From 3.7.0 (inclusive)
To 3.7.8 (exclusive)
cpe:2.3:a:moodle:moodle:*:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
https://moodle.org/mod/forum/discuss.php?d=410843
Patch Vendor Advisory
https://moodle.org/mod/forum/discuss.php?d=410843
https://moodle.org/mod/forum/discuss.php?d=410843
Patch Vendor Advisory
https://moodle.org/mod/forum/discuss.php?d=410843