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Case File

CVE-2021-42118

HIGH · CVSS 8.1 EPSS 0.66%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2021-11-30 · Last synced 2026-08-04

CyberRota Analysis

This is a high severity vulnerability with a CVSS score of 8.1. It affects Java. It may be remotely exploitable.

CVE
CVE-2021-42118
Severity
HIGH
CVSS
8.1
EPSS
0.66%
Java

Original NVD Description

Persistent Cross Site Scripting in Web Applications operating on Business-DNA Solutions GmbH’s TopEase® Platform Version <= 7.1.27 via the Structure Component allows an authenticated remote attacker with Object Modification privileges to inject arbitrary HTML and JavaScript code in an object attribute, which is then rendered in the Structure Component, to alter the intended functionality and steal cookies, the latter allowing for account takeover.

Related CVEs

Other vulnerabilities affecting the same vendor(s)