CVE-2021-24574CWE-79

Simple Banner < 2.10.4 - Authenticated Stored XSS

published August 23, 2021

CVSS
—
EPSS
1%
Percentile
51.7
In the wild
Unconfirmed
What it is

The Simple Banner WordPress plugin before 2.10.4 does not sanitise and escape one of its settings, allowing high privilege users such as admin to use Cross-Site Scripting payload even when the unfiltered_html capability is disallowed.

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.00676 · 51.7th percentile
Weakness
CWE-79 · Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
Published
2021-08-23T11:10Z
EPSS history
Timeline
  • 23 AUG 11:10Z
    Simple Banner < 2.10.4 - Authenticated Stored XSS
    cvelistv5