What is CVE-2021-30170?

CVE-2021-30170 is a medium-severity vulnerability in Junhetec Enterprise Resource Planning Point Of Sale System, classified under Cross-site Scripting. CVSS score: 4.6/10. Published 2021-05-07.

How severe is CVE-2021-30170?

Medium severity. CVSS v3 base score is 4.6 out of 10.

XSS in Junhetec Enterprise Resource Planning Point Of Sale System

CVE-2021-30170

Special characters of ERP POS customer profile 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.

Vulnerability class: XSS (Cross-Site Scripting)

EPSS: 0.006 (45.2th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 4.6 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:L/A:N.

Affected products

Junhetec Enterprise_resource_planning_point_of_sale_system — versions 2013.10
Jun-he Technology Ltd. Erp Pos — versions 2013.10

Weakness classification (CWE)

CWE-79 — Cross-site Scripting

References

twcert@cert.org.tw (Third Party Advisory, x_refsource_MISC)

Frequently asked questions

What is CVE-2021-30170?: CVE-2021-30170 is a medium-severity vulnerability in Junhetec Enterprise Resource Planning Point Of Sale System, classified under Cross-site Scripting. CVSS score: 4.6/10. Published 2021-05-07.
How severe is CVE-2021-30170?: Medium severity. CVSS v3 base score is 4.6 out of 10.