CVE-2017-20057
Cross site scripting in Elefant CMS
6.1
MEDIUM
CVSS 3.1
EPSS 0.24%
Description
A vulnerability classified as problematic has been found in Elefant CMS 1.3.12-RC. Affected is an unknown function. The manipulation of the argument username leads to basic cross site scripting (Persistent). It is possible to launch the attack remotely. Upgrading to version 1.3.13 is able to address this issue. It is recommended to upgrade the affected component.
How to fix CVE-2017-20057
To remediate CVE-2017-20057, upgrade the affected package to a fixed version below.
- —upgrade to 1.3.13 or later
Is CVE-2017-20057 being exploited?
Low — EPSS is 0.2%, meaning exploitation activity has not been observed at scale.
Affected packages (1)
- from 0, < 1.3.13
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | MEDIUM6.1 | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N |