CVE-2023-43647
baserCMS Cross-site Scripting vulnerability in File upload Feature
Description
There is a XSS Vulnerability in File upload Feature to baserCMS. This is a vulnerability that needs to be addressed when the management system is used by an unspecified number of users. If you are eligible, please update to the new version as soon as possible. ### Target baserCMS 4.7.8 and earlier versions ### Vulnerability Malicious code may be executed in File upload Feature. ### Countermeasures Update to the latest version of baserCMS Please refer to the following page to reference for more information. https://basercms.net/security/JVN_45547161 ### Credits Shiga Takuma@BroadBand Security, Inc
How to fix CVE-2023-43647
To remediate CVE-2023-43647, upgrade the affected package to a fixed version below.
- —upgrade to 4.8.0 or later
Is CVE-2023-43647 being exploited?
Low — EPSS is 0.6%, meaning exploitation activity has not been observed at scale.
Affected packages (1)
- from 0, < 4.8.0
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | MEDIUM6.1 | CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N |