CVE-2020-18659

MediumCVSS 6.1/10Last modified Jun 17, 2026

Description

Cross Site Scripting vulnerability in GetSimpleCMS <=3.3.15 via the (1) sitename, (2) username, and (3) email parameters to /admin/setup.php

Metrics

CVSS 3.1 6.1/10CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

Weakness enumeration

CWE-79

Affected software

No affected versions have been published.

Timeline

Published
Jun 23, 2021
Last modified
Jun 17, 2026
NVD status
Modified

Related CVEs from 2020

CVE-2020-18666.5There is an out-of-bounds read vulnerability in several products. The software reads data past the end of the intended buffer when parsing cCVE-2020-186606.1GetSimpleCMS <=3.3.15 has an open redirect in admin/changedata.php via the redirect function to the url parameter.CVE-2020-186616.1Cross Site Scripting (XSS) vulnerability in gnuboard5 <=v5.3.2.8 via the url parameter to bbs/login.php.CVE-2020-186629.8SQL Injection vulnerability in gnuboard5 <=v5.3.2.8 via the table_prefix parameter in install_db.php.CVE-2020-186636.1Cross Site Scripting (XSS) vulnerability in gnuboard5 <=v5.3.2.8 via the act parameter in bbs/move_update.php.CVE-2020-186645.4Cross Site Scripting (XSS) vulnerability in WebPort <=1.19.1via the connection name parameter in type-conn.CVE-2020-186655.3Directory Traversal vulnerability in WebPort <=1.19.1 in tags of system settings.CVE-2020-186679.8SQL Injection vulnerability in WebPort <=1.19.1 via the new connection, parameter name in type-conn.CVE-2020-186685.4Cross Site Scripting (XSS) vulnerabililty in WebPort <=1.19.1 via the description parameter to script/listcalls.CVE-2020-186705.4Cross Site Scripting (XSS) vulneraibility in Roundcube mail .4.4 via database host and user in /installer/test.php.CVE-2020-186715.4Cross Site Scripting (XSS) vulnerability in Roundcube Mail <=1.4.4 via smtp config in /installer/test.php.CVE-2020-186839.8Floodlight through 1.2 has poor input validation in checkFlow in StaticFlowEntryPusherResource.java because of undefined fields mishandling.
CVE-2020-18659: Medium severity, CVSS 6.1 | Vulnix