CVE-2022-39020CWE-79

Cross-site scripting in Schoolbox version 21.0.2, by Schoolbox Pty Ltd

High · published October 31, 2022

CVSS v3.1
7.6
EPSS
0%
Percentile
35.5
In the wild
Unconfirmed
What it is

Multiple instances of XSS (stored and reflected) was found in the application. For example, features such as student assessment submission, file upload, news, ePortfolio and calendar event creation were found to be vulnerable to cross-site scripting.

The record
Technical detail
CVSS v3.1
7.6 · HIGH
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:L/A:L
CVSS v4.0
Not supplied
EPSS
0.00422 · 35.5th percentile
Weakness
CWE-79 · Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
Published
2022-10-31T20:06Z
EPSS history
Timeline
  • 31 OCT 20:06Z
    Cross-site scripting in Schoolbox version 21.0.2, by Schoolbox Pty Ltd
    cvelistv5