CVE-2021-26551

PoC ×2—

CVSS 3.1

8.8 high

EPSS

3%p85

Published

Feb 9, 2021 (Feb 9, 2021)

Modified

Jun 17, 2026

Description

An issue was discovered in SmartFoxServer 2.17.0. An attacker can execute arbitrary Python code, and bypass the javashell.py protection mechanism, by creating /config/ConsoleModuleUnlock.txt and editing /config/admin/admintool.xml to enable the Console module.

Vendors: smartfoxserver
Products: smartfoxserver
Weakness: CWE-94
Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

NVD CVE.org GitHub PoCs EPSS (2.6%)

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