CVE-2020-8294CWE-79

A missing link validation in Nextcloud Server before 20.0.2, 19.0.5, 18.0.11 allows execution of a stored XSS attack using Internet Explorer when saving a…

published February 3, 2021

CVSS
—
EPSS
1%
Percentile
59.3
In the wild
Unconfirmed
What it is

A missing link validation in Nextcloud Server before 20.0.2, 19.0.5, 18.0.11 allows execution of a stored XSS attack using Internet Explorer when saving a 'javascript:' URL in markdown format.

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.00901 · 59.3th percentile
Weakness
CWE-79 · Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
Published
2021-02-03T16:42Z
EPSS history
Timeline
  • 03 FEB 16:42Z
    A missing link validation in Nextcloud Server before 20.0.2, 19.0.5, 18.0.11 allows execution of a stored XSS attack using Internet Explorer when saving a…
    cvelistv5