What is CVE-2026-49055?

CVE-2026-49055 is a high-severity vulnerability in Glen Don Mongaya Drag And Drop Multiple File Upload – Contact Form 7, classified under Cross-site Scripting. CVSS score: 7.1/10. Published 2026-06-15.

How severe is CVE-2026-49055?

High severity. CVSS v3 base score is 7.1 out of 10.

XSS in Glen Don Mongaya Drag And Drop Multiple File Upload – Contact Form 7

CVE-2026-49055

Unauthenticated Cross Site Scripting (XSS) in Drag and Drop Multiple File Upload – Contact Form 7 <= 1.3.9.7 versions.

Vulnerability class: XSS (Cross-Site Scripting)

CVSS v3 metric

CVSS v3 base score 7.1 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:L.

Affected products

Glen Don Mongaya Drag And Drop Multiple File Upload – Contact Form 7 — versions n/a

Weakness classification (CWE)

CWE-79 — Cross-site Scripting

References

audit@patchstack.com (vdb-entry)

Frequently asked questions

What is CVE-2026-49055?: CVE-2026-49055 is a high-severity vulnerability in Glen Don Mongaya Drag And Drop Multiple File Upload – Contact Form 7, classified under Cross-site Scripting. CVSS score: 7.1/10. Published 2026-06-15.
How severe is CVE-2026-49055?: High severity. CVSS v3 base score is 7.1 out of 10.