What is CVE-2026-56009?

CVE-2026-56009 is a medium-severity vulnerability in Bricksable For Bricks Builder, classified under Cross-site Scripting. CVSS score: 5.9/10. Published 2026-06-18.

How severe is CVE-2026-56009?

Medium severity. CVSS v3 base score is 5.9 out of 10.

XSS in Bricksable For Bricks Builder

CVE-2026-56009

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Bricksable for Bricks Builder allows Stored XSS. This issue affects Bricksable for Bricks Builder: from n/a through 1.6.83.

Vulnerability class: XSS (Cross-Site Scripting)

CVSS v3 metric

CVSS v3 base score 5.9 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:L.

Affected products

Bricksable For Bricks Builder — versions n/a

Weakness classification (CWE)

CWE-79 — Cross-site Scripting

References

audit@patchstack.com (vdb-entry)

Frequently asked questions

What is CVE-2026-56009?: CVE-2026-56009 is a medium-severity vulnerability in Bricksable For Bricks Builder, classified under Cross-site Scripting. CVSS score: 5.9/10. Published 2026-06-18.
How severe is CVE-2026-56009?: Medium severity. CVSS v3 base score is 5.9 out of 10.