CVE-2021-20744

MEDIUM 6.1CVE-2021-20744 · Published 22/06/2021 · updated 17/06/2026

In short

CVE-2021-20744 is a MEDIUM (CVSS 6.1) vulnerability affecting business form output (ec-cube).
Chance of exploitation in the next 30 days (EPSS): 0.75%, higher than 55.1% of all vulnerabilities.
Fix: update to 1.0.1 or later.

Package	Affected versions	Patched versions
business form output ec-cube	`< 1.0.1`	`1.0.1`

Description

Cross-site scripting vulnerability in EC-CUBE Category contents plugin (for EC-CUBE 3.0 series) versions prior to version 1.0.1 allows a remote attacker to inject an arbitrary script by leading an administrator or a user to a specially crafted page and to perform a specific operation.

References

jvn.jp/en/jp/JVN57524494/index.html · Third Party Advisory
ec-cube.net/products/detail.php · Vendor Advisory

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