CVE-2022-23637CWE-79

Stored Cross-Site-Scripting (XSS) in Markdown Editor

Medium · published February 14, 2022

CVSS v3.1
6.1
EPSS
0%
Percentile
40.1
In the wild
Unconfirmed
What it is

K-Box is a web-based application to manage documents, images, videos and geodata. Prior to version 0.33.1, a stored Cross-Site-Scripting (XSS) vulnerability is present in the markdown editor used by the document abstract and markdown file preview. A specifically crafted anchor link can, if clicked, execute untrusted javascript actions, like retrieving user cookies. Version 0.33.1 includes a patch that allows discarding unsafe links.

The record
Technical detail
CVSS v3.1
6.1 · MEDIUM
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
CVSS v4.0
Not supplied
EPSS
0.00475 · 40.1th percentile
Weakness
CWE-79 · Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
Published
2022-02-14T20:45Z
EPSS history
Timeline
  • 14 FEB 20:45Z
    Stored Cross-Site-Scripting (XSS) in Markdown Editor
    cvelistv5