CVE-2021-23836
Severity CVSS v4.0:
Pending analysis
Type:
CWE-79
Cross-Site Scripting (XSS)
Publication date:
15/01/2021
Last modified:
22/01/2021
Description
An issue was discovered in flatCore before 2.0.0 build 139. A stored XSS vulnerability was identified in the prefs_smtp_psw HTTP request body parameter for the acp interface. An admin user can inject malicious client-side script into the affected parameter without any form of input sanitization. The injected payload will be executed in the browser of a user whenever one visits the affected module page.
Impact
Base Score 3.x
4.80
Severity 3.x
MEDIUM
Base Score 2.0
3.50
Severity 2.0
LOW
Vulnerable products and versions
CPE | From | Up to |
---|---|---|
cpe:2.3:a:flatcore:flatcore:*:*:*:*:*:*:*:* | 2.0.0 (including) |
To consult the complete list of CPE names with products and versions, see this page