What is CVE-2021-47897?

CVE-2021-47897 is a high-severity vulnerability in Peel Ecommerce Shopping, classified under Cross-site Scripting. CVSS score: 7.2/10. Published 2026-01-23.

How severe is CVE-2021-47897?

High severity. CVSS v3 base score is 7.2 out of 10.

XSS in Peel Ecommerce Shopping

CVE-2021-47897

PEEL Shopping 9.3.0 contains a stored cross-site scripting vulnerability in the address parameter of the change_params.php script. Attackers can inject malicious JavaScript payloads that execute when users interact with the address text box, potentially enabling client-side script execution.

Vulnerability class: XSS (Cross-Site Scripting)

EPSS: 0.002 (13.3th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 7.2 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:N.

Affected products

Peel Ecommerce Shopping — versions 9.3.0

Weakness classification (CWE)

CWE-79 — Cross-site Scripting

References

disclosure@vulncheck.com (exploit)
disclosure@vulncheck.com (product)
disclosure@vulncheck.com (third-party-advisory)

Frequently asked questions

What is CVE-2021-47897?: CVE-2021-47897 is a high-severity vulnerability in Peel Ecommerce Shopping, classified under Cross-site Scripting. CVSS score: 7.2/10. Published 2026-01-23.
How severe is CVE-2021-47897?: High severity. CVSS v3 base score is 7.2 out of 10.