CVE-2026-56058 — CRITICAL (9.9)

CVE-2026-56058 is a vulnerability with a CVSS score of 9.9 (CRITICAL). Subscriber Arbitrary File Upload in Quform <= 2.23.0 versions.

CVE-2026-56058 has been rated CRITICAL with a CVSS base score of 9.9/10. This is considered a critical vulnerability requiring immediate attention.

Check the references section above for vendor advisories and patch information. Review vendor security bulletins for remediation guidance.

Vulnerability Description

Subscriber Arbitrary File Upload in Quform <= 2.23.0 versions.

9.9

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

CHANGED

Confidentiality

HIGH

Integrity

HIGH

Availability

HIGH

What is CVE-2026-56058?

CVE-2026-56058 is a vulnerability with a CVSS score of 9.9 (CRITICAL). Subscriber Arbitrary File Upload in Quform <= 2.23.0 versions.

How severe is CVE-2026-56058?

CVE-2026-56058 has been rated CRITICAL with a CVSS base score of 9.9/10. This is considered a critical vulnerability requiring immediate attention.

Is there a patch for CVE-2026-56058?

Check the references section above for vendor advisories and patch information. Review vendor security bulletins for remediation guidance.