CVE Vulnerability

CVE-2020-27359

A cross-site scripting (XSS) issue in REDCap 8.11.6 through 9.x before 10 allows attackers to inject arbitrary JavaScript or HTML in the Messenger feature. It was found that the filename of the image or file attached in a message could be used to perform this XSS attack. A user could craft a message and send it to anyone on the platform including admins. The XSS payload would execute on the other account without interaction from the user on several pages.

3.5 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 6.8 / Impact : 2.9

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact NONE

Integrity Impact PARTIAL

Availability Impact NONE

Scope

5.4 /10

CVSS v3.0 : MEDIUM

V3 Legend

Vector :

Exploitability : 2.3 / Impact : 2.7

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction REQUIRED

Confidentiality Impact LOW

Integrity Impact LOW

Availability Impact NONE

Scope CHANGED

References
Link Resource
https://github.com/seb1055/cve-2020-27358-27359 Third Party Advisory
https://www.evms.edu/research/resources_services/redcap/redcap_change_log/ Release Notes Vendor Advisory
https://www.ruse.tech/blog/38 Third Party Advisory
Configurations

Configuration 1

cpe:2.3:a:evms:redcap:*:*:*:*:*:*:*:*
Information

Published : 2020-11-02 09:15

Updated : 2020-11-04 04:31

NVD link : CVE-2020-27359

Mitre link : CVE-2020-27359

Products Affected
No products.
CWE
CWE-79