CVE Vulnerability

CVE-2021-26549

An XSS issue was discovered in SmartFoxServer 2.17.0. Input passed to the AdminTool console is not properly sanitized before being returned to the user. This can be exploited to execute arbitrary HTML code in a user's browser session in context of an affected site.

3.5 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 6.8 / Impact : 2.9

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact NONE

Integrity Impact PARTIAL

Availability Impact NONE

Scope

5.4 /10

CVSS v3.0 : MEDIUM

V3 Legend

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

References
Link Resource
https://www.smartfoxserver.com Product
http://packetstormsecurity.com/files/161335/SmartFoxServer-2X-2.17.0-God-Mode-Console-WebSocket-Cross-Site-Scripting.html Exploit Third Party Advisory
https://www.zeroscience.mk/en/vulnerabilities/ZSL-2021-5626.php Exploit Third Party Advisory
https://www.zeroscience.mk/en/vulnerabilities/ Exploit Third Party Advisory
Configurations

Configuration 1

cpe:2.3:a:smartfoxserver:smartfoxserver:2.17.0:*:*:*:*:*:*:*
Information

Published : 2021-02-09 08:15

Updated : 2021-02-16 05:11

NVD link : CVE-2021-26549

Mitre link : CVE-2021-26549

Products Affected
No products.
CWE
CWE-79