AUGUST 4, 2026
Live Feed
Back to database
Case File

CVE-2021-40972

MEDIUM · CVSS 6.1 EPSS 2.25% Public Exploit

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2021-10-01 · Last synced 2026-08-04

CyberRota Analysis

This is a medium severity vulnerability with a CVSS score of 6.1. Public exploit code or proof-of-concept references have been detected in its references. It may be remotely exploitable.

Public Exploit Signal

A public exploit, PoC, GitHub repository or Metasploit reference was detected for this CVE.

Note: these links are listed for security research and verification purposes only.

CVE
CVE-2021-40972
Severity
MEDIUM
CVSS
6.1
EPSS
2.25%

Original NVD Description

Cross-site scripting (XSS) vulnerability in templates/installer/step-004.inc.php in spotweb 1.5.1 and below allow remote attackers to inject arbitrary web script or HTML via the mail parameter.

Related CVEs

Other vulnerabilities affecting the same vendor(s)