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CRITICAL

CVE-2026-1056

Snow Monkey Forms <= 12.0.3 - Unauthenticated Arbitrary File Deletion via Path Traversal

CVSS v3

9.8

CRITICAL

EPSS Score

13.5 %

exploit probability, as of 2026-09-25

CISA KEV

No

known exploited

Exploitation

none

SSVC status

Description

The Snow Monkey Forms plugin for WordPress is vulnerable to arbitrary file deletion due to insufficient file path validation in the 'generate_user_dirpath' function in all versions up to, and including, 12.0.3. This makes it possible for unauthenticated attackers to delete arbitrary files on the server, which can easily lead to remote code execution when the right file is deleted (such as wp-config.php).

Technical details

Published
2026-01-28
Last Modified
2026-04-14

Frequently asked questions

What is CVE-2026-1056?

The Snow Monkey Forms plugin for WordPress is vulnerable to arbitrary file deletion due to insufficient file path validation in the 'generate_user_dirpath' function in all versions up to, and including, 12.0.3. This makes it possible for unauthenticated attackers to delete arbitrary files on the server, which can easily lead to remote code execution when the right file is deleted (such as wp-config.php).

Is CVE-2026-1056 actively exploited?

Active exploitation of CVE-2026-1056 has not been confirmed. Its EPSS score was 13.5% on 2026-09-25, the estimated probability of exploitation in the next 30 days.

What is the CVSS score for CVE-2026-1056?

CVE-2026-1056 has a CVSS v3 base score of 9.8 (CRITICAL severity).

Is CVE-2026-1056 affecting your environment?

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