AUGUST 4, 2026
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Case File

CVE-2021-42115

HIGH · CVSS 8.1 EPSS 1.24%

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 may be remotely exploitable. Exploitation may require the attacker to be authenticated.

CVE
CVE-2021-42115
Severity
HIGH
CVSS
8.1
EPSS
1.24%

Original NVD Description

Missing HTTPOnly flag in Web Applications operating on Business-DNA Solutions GmbH’s TopEase® Platform Version <= 7.1.27 allows an unauthenticated remote attacker to escalate privileges from unauthenticated to authenticated user via stealing and injecting the session- independent and static cookie UID.

Related CVEs

Other vulnerabilities affecting the same vendor(s)