What is CVE-2021-32573?

CVE-2021-32573 is a medium-severity vulnerability in Express-Cart Project, classified under Cross-site Scripting. CVSS score: 4.8/10. Published 2021-05-11.

How severe is CVE-2021-32573?

Medium severity. CVSS v3 base score is 4.8 out of 10.

XSS in Express-Cart Project

CVE-2021-32573

The express-cart package through 1.1.10 for Node.js allows Reflected XSS (for an admin) via a user input field for product options. NOTE: the vendor states that this "would rely on an admin hacking his/her own website.

Vulnerability class: XSS (Cross-Site Scripting)

EPSS: 0.005 (41.5th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 4.8 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N.

Affected products

Express-cart_project Express-cart
N/a — versions n/a

Weakness classification (CWE)

CWE-79 — Cross-site Scripting

References

cve@mitre.org (Exploit, Third Party Advisory, x_refsource_MISC)

Frequently asked questions

What is CVE-2021-32573?: CVE-2021-32573 is a medium-severity vulnerability in Express-Cart Project, classified under Cross-site Scripting. CVSS score: 4.8/10. Published 2021-05-11.
How severe is CVE-2021-32573?: Medium severity. CVSS v3 base score is 4.8 out of 10.