Description
An issue was discovered in Webmin 2.021. One can exploit a stored Cross-Site Scripting (XSS) attack to achieve Remote Command Execution (RCE) through the Users and Group's real name parameter.
References (2)
Core 2
Core References
Exploit, Third Party Advisory
https://github.com/jaysharma786/Webmin-2.021/blob/main/CVE-2023-38303
Release Notes
https://webmin.com/tags/webmin-changelog/
Scores
CVSS v3
5.4
EPSS
0.0020
EPSS Percentile
41.9%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
CISA SSVC
Vulnrichment
Exploitation
poc
Automatable
no
Technical Impact
partial
Details
CWE
CWE-79
Status
published
Products (1)
webmin/webmin
2.021
Published
Jul 31, 2023
Tracked Since
Feb 18, 2026