Moodle up to 3.7.7/3.8.4/3.9.1 Book Chapter Title cross site scripting

CVSS Meta Temp Score
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CTI Interest Score
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4.6$0-$5k0.00

Summaryinfo

A vulnerability was found in Moodle up to 3.7.7/3.8.4/3.9.1. It has been declared as problematic. Affected by this vulnerability is an unknown functionality of the component Book Chapter Title Handler. Executing a manipulation can lead to cross site scripting. This vulnerability is tracked as CVE-2020-25631. The attack can be launched remotely. No exploit exists. It is recommended to upgrade the affected component.

Detailsinfo

A vulnerability classified as problematic was found in Moodle up to 3.7.7/3.8.4/3.9.1 (Learning Management Software). This vulnerability affects some unknown processing of the component Book Chapter Title Handler. The manipulation with an unknown input leads to a cross site scripting vulnerability. The CWE definition for the vulnerability is CWE-79. The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users. As an impact it is known to affect integrity.

The weakness was disclosed 12/08/2020. The advisory is available at moodle.org. This vulnerability was named CVE-2020-25631. Successful exploitation requires user interaction by the victim. The technical details are unknown and an exploit is not available. This vulnerability is assigned to T1059.007 by the MITRE ATT&CK project.

Upgrading to version 3.7.8, 3.8.5 or 3.9.2 eliminates this vulnerability.

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Productinfo

Type

Name

Version

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 4.8
VulDB Meta Temp Score: 4.7

VulDB Base Score: 3.5
VulDB Temp Score: 3.4
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 6.1
NVD Vector: 🔍

CVSSv2info

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

NVD Base Score: 🔍

Exploitinginfo

Class: Cross site scripting
CWE: CWE-79 / CWE-94 / CWE-74
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: Moodle 3.7.8/3.8.5/3.9.2

Timelineinfo

09/16/2020 🔍
12/08/2020 +83 days 🔍
12/08/2020 +0 days 🔍
12/13/2020 +5 days 🔍

Sourcesinfo

Product: moodle.org

Advisory: moodle.org
Status: Confirmed
Confirmation: 🔍

CVE: CVE-2020-25631 (🔍)
GCVE (CVE): GCVE-0-2020-25631
GCVE (VulDB): GCVE-100-165682

Entryinfo

Created: 12/08/2020 11:45
Updated: 12/13/2020 09:58
Changes: 12/08/2020 11:45 (38), 12/13/2020 09:55 (6), 12/13/2020 09:58 (18)
Complete: 🔍
Cache ID: 216::103

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