What’s Vulnerable › Vulnerabilities

CVE-2021-28174: Mitake Smart Stock Selection System - Broken Authentication

• Severity: medium (CVSS 6.5 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 1.0% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2021-04-08 · updated 2026-06-17
• Weakness: CWE-287

Description

Mitake smart stock selection system contains a broken authentication vulnerability. By manipulating the parameters in the URL, remote attackers can gain the privileged permissions to access transaction record, and fraudulent trading without login.

Affected products

• Mitake Smart Stock Selection System: through 2020-06-23

References

• https://www.twcert.org.tw/tw/cp-132-4625-4ccc6-1.html
• https://www.twcert.org.tw/tw/cp-132-4625-4ccc6-1.html

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