CVE-2020-8820

An XSS Vulnerability exists in Webmin 1.941 and earlier affecting the Cluster Shell Commands Endpoint. A user may enter any XSS Payload into the Command field and execute it. Then, after revisiting the Cluster Shell Commands Menu, the XSS Payload will be rendered and executed.

CVSS v3 5.4 MEDIUM
CVSS v2.0 3.5 LOW

5.4^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 2.3 / Impact : 2.7

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction REQUIRED

Confidentiality Impact LOW

Integrity Impact LOW

Availability Impact NONE

Scope CHANGED

3.5^/10

CVSS v2.0 : LOW

Vector : AV:N/AC:M/Au:S/C:N/I:P/A:N

Exploitability : 6.8 / Impact : 2.9

Access Vector NETWORK

Access Complexity MEDIUM

Authentication SINGLE

Confidentiality Impact NONE

Integrity Impact PARTIAL

Availability Impact NONE

References

Link	Resource
https://www.webmin.com/security.html	Vendor Advisory
https://www.webmin.com/security.html	Vendor Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:webmin:webmin:*:*:*:*:*:*:*:*

History

No history.

Information

Published : 2020-10-12 16:15

Updated : 2024-11-21 05:39

NVD link : CVE-2020-8820

Mitre link : CVE-2020-8820

CVE.ORG link : CVE-2020-8820

JSON object : View

Products Affected

webmin

webmin

CWE

CWE-79

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

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