CVE-2026-82187
CVSS v3
9.8
CRITICAL
EPSS Score
0.5 %
exploit probability, as of 2026-09-28
CISA KEV
No
known exploited
Exploitation
—
SSVC status
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.
Technical details
- Published
- 2026-09-21
- Last Modified
- 2026-09-21
Frequently asked questions
What is CVE-2026-82187?
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.
Is CVE-2026-82187 actively exploited?
Active exploitation of CVE-2026-82187 has not been confirmed. Its EPSS score was 0.5% on 2026-09-28, the estimated probability of exploitation in the next 30 days.
What is the CVSS score for CVE-2026-82187?
CVE-2026-82187 has a CVSS v3 base score of 9.8 (CRITICAL severity).
Is CVE-2026-82187 affecting your environment?
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