CVE-2021-32543

SysJust CTS Web - Broken Authentication

Published May 28, 2021 CVSS 3.1 · 6.5 Medium EPSS < 1% KEV · Not listed
Description
The CTS Web transaction system related to authentication management is implemented incorrectly. After login, remote attackers can manipulate cookies to access other accounts and trade in the stock market with spoofed identity.

Analysis

No analysis available yet

Remediation

Vendor Solution

Update CTS to version released after 2021.3.25

Tracking

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Advisories

Source ID Title
EUVD EUVD EUVD-2021-19389 The CTS Web transaction system related to authentication management is implemented incorrectly. After login, remote attackers can manipulate cookies to access other accounts and trade in the stock market with spoofed identity.
History

No history.

Weaknesses

Sources

Status
PUBLISHED
Assigner
twcert
Published
Updated
Sep 16, 2024, 10:24 PM
Reserved
May 10, 2021, 12:00 AM
Status
Modified
Published
May 28, 2021, 8:15 AM
Modified
Jun 17, 2026, 3:53 AM