CVE-2026-82187 — CRITICAL (9.8)

Vulnerability Description

The Web to Print Online Designer WordPress plugin before 2.15.0 does not validate the type or extension of uploaded files, and hands the token protecting those uploads to any visitor who asks for it, allowing unauthenticated attackers to upload arbitrary files, including PHP ones, and run code on the server.

CVSS Score

9.8

CRITICAL

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

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

HIGH

Integrity

HIGH

Availability

HIGH

Related Weaknesses (CWE)

CWE-434

References

https://wpscan.com/vulnerability/d3e49486-6c08-41d5-86c9-3aaff670fc63/

FAQ

What is CVE-2026-82187?

CVE-2026-82187 is a vulnerability with a CVSS score of 9.8 (CRITICAL). The Web to Print Online Designer WordPress plugin before 2.15.0 does not validate the type or extension of uploaded files, and hands the token protecting those uploads to any visitor who asks for it, ...

How severe is CVE-2026-82187?

CVE-2026-82187 has been rated CRITICAL with a CVSS base score of 9.8/10. This is considered a critical vulnerability requiring immediate attention.

Is there a patch for CVE-2026-82187?

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