What’s Vulnerable › Vulnerabilities

CVE-2021-30171: Jun-He Technology Ltd. ERP POS - Stored XSS-2

• Severity: medium (CVSS 5.4 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.6% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2021-05-07 · updated 2026-06-17
• Weakness: CWE-79

Description

Special characters of ERP POS news page are not filtered in users’ input, which allow remote authenticated attackers can inject malicious JavaScript and carry out stored XSS (Stored Cross-site scripting) attacks, additionally access and manipulate customer’s information.

Affected products

• Junhetec Enterprise Resource Planning Point Of Sale System: 2013.10

References

• https://www.twcert.org.tw/tw/cp-132-4707-9c87e-1.html
• https://www.twcert.org.tw/tw/cp-132-4707-9c87e-1.html

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