CVE-2021-22878CWE-79

Nextcloud Server prior to 20.0.6 is vulnerable to reflected cross-site scripting (XSS) due to lack of sanitization in `OC.Notification.show`

published March 3, 2021

CVSS
—
EPSS
1%
Percentile
64.2
In the wild
Unconfirmed
What it is

Nextcloud Server prior to 20.0.6 is vulnerable to reflected cross-site scripting (XSS) due to lack of sanitization in `OC.Notification.show`.

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.01059 · 64.2th percentile
Weakness
CWE-79 · Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
Published
2021-03-03T17:39Z
EPSS history
Timeline
  • 03 MAR 17:39Z
    Nextcloud Server prior to 20.0.6 is vulnerable to reflected cross-site scripting (XSS) due to lack of sanitization in `OC.Notification.show`
    cvelistv5