Vulnerability · Published Feb 9, 2021 · Assigned by mitre

CVE-2021-26549

Medium 5.4

In plain English

A medium-severity security flaw in the affected software. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 1.4% (higher than 72% of all known vulnerabilities).

Severity (CVSS NVD)5.4Medium

Exploit odds (30 days)1.4%top 28.1% of all CVEs

Exploited in the wildNo reportsnot in CISA KEV

Attack toolingNoneno public tooling known

Official description

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.

Affected products (as reported)

Vendor	Product	Versions
n/a	n/a	n/a

References

https://www.zeroscience.mk/en/vulnerabilities/ x_refsource_MISC
https://www.smartfoxserver.com x_refsource_MISC
http://packetstormsecurity.com/files/161335/SmartFoxServer-2X-2.17.0-God-Mode-Console-WebSocket-Cross-Site-Scripting.html x_refsource_MISC
https://www.zeroscience.mk/en/vulnerabilities/ZSL-2021-5626.php x_refsource_MISC