What is CVE-2026-57391?

CVE-2026-57391 is a medium-severity vulnerability in Tangible Loops & Logic, classified under Cross-site Scripting. CVSS score: 6.5/10. Published 2026-07-13.

How severe is CVE-2026-57391?

Medium severity. CVSS v3 base score is 6.5 out of 10.

XSS in Tangible Loops & Logic

CVE-2026-57391

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Tangible Loops & Logic tangible-loops-and-logic allows Stored XSS.This issue affects Loops & Logic: from n/a through <= 4.2.3.

Vulnerability class: XSS (Cross-Site Scripting)

CVSS v3 metric

CVSS v3 base score 6.5 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:L.

Affected products

Tangible Loops & Logic — versions 0

Weakness classification (CWE)

CWE-79 — Cross-site Scripting

References

audit@patchstack.com (vdb-entry)

Frequently asked questions

What is CVE-2026-57391?: CVE-2026-57391 is a medium-severity vulnerability in Tangible Loops & Logic, classified under Cross-site Scripting. CVSS score: 6.5/10. Published 2026-07-13.
How severe is CVE-2026-57391?: Medium severity. CVSS v3 base score is 6.5 out of 10.