CVE-2021-3783CWE-79

Cross-site Scripting (XSS) - Reflected in yourls/yourls

Medium · published September 15, 2021

CVSS v3.0
6.6
EPSS
1%
Percentile
52.4
In the wild
Unconfirmed
What it is

yourls is vulnerable to Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

The record
Technical detail
CVSS v3.0
6.6 · MEDIUM
Vector
CVSS:3.0/AV:N/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:H
CVSS v4.0
Not supplied
EPSS
0.00696 · 52.4th percentile
Weakness
CWE-79 · Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
Published
2021-09-15T12:00Z
EPSS history
Timeline
  • 15 SEP 12:00Z
    Cross-site Scripting (XSS) - Reflected in yourls/yourls
    cvelistv5