What is CVE-2026-53787?

CVE-2026-53787 is a critical-severity vulnerability, classified under Unrestricted Upload of File with Dangerous Type. CVSS score: 9.8/10. Published 2026-06-12.

How severe is CVE-2026-53787?

Critical severity. CVSS v3 base score is 9.8 out of 10.

CVE-2026-53787

CVE-2026-53787

Amasty Order Attributes for Magento 2 before version 4.0.0 contains an unauthenticated arbitrary file upload vulnerability that allows unauthenticated attackers to write arbitrary files to the store's media directory by submitting files of…

Vulnerability class: Unrestricted File Upload

CVSS v3 metric

CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.

Weakness classification (CWE)

CWE-434 — Unrestricted Upload of File with Dangerous Type

References

disclosure@vulncheck.com
disclosure@vulncheck.com
disclosure@vulncheck.com

Frequently asked questions

What is CVE-2026-53787?: CVE-2026-53787 is a critical-severity vulnerability, classified under Unrestricted Upload of File with Dangerous Type. CVSS score: 9.8/10. Published 2026-06-12.
How severe is CVE-2026-53787?: Critical severity. CVSS v3 base score is 9.8 out of 10.