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

published October 31, 2020

CVSS
—
EPSS
1%
Percentile
56.5
In the wild
Unconfirmed
What it is

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.

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.00811 · 56.5th percentile
Published
2020-10-31T16:22Z
EPSS history
Timeline
  • 31 OCT 16:22Z
    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
    cvelistv5