CVE-2025-6439Network attack vector

Unauthenticated arbitrary file deletion via unchecked canvas path

Published Oct 11, 2025 · Updated Apr 8, 2026

Path traversal in JMA Plugins WooCommerce Designer Pro 1.9.26 and earlier allows remote attackers to delete arbitrary server files. The wcdp_save_canvas_design_ajax function fails to validate a supplied path before deleting every file in the selected directory. No authentication is required, so deletion of application or configuration files can cause data loss, site unavailability, or code execution.

CVSS severity9.8
Critical
EPSS probability0.81%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Path traversal in JMA Plugins WooCommerce Designer Pro 1.9.26 and earlier allows remote attackers to delete arbitrary server files. The wcdp_save_canvas_design_ajax function fails to validate a supplied path before deleting every file in the selected directory. No authentication is required, so deletion of application or configuration files can cause data loss, site unavailability, or code execution.

The record

CVE
CVE-2025-6439
Published
Oct 11, 2025
Updated
Apr 8, 2026
Vendor
JMA Plugins
Product
WooCommerce Designer Pro
Classifications
CWE-22, T1485
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Oct 11, 2025CVE publishedPublication date reported by the CVE source.
  2. Apr 8, 2026Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

Compare these published version ranges with your installed build and any vendor patches.

  1. Affected versionversion=0 <=1.9.26

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

JMA Plugins · WooCommerce Designer Proversion=0 <=1.9.26

Published CVSS scores

9.8WordfenceCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

Daily unique IPsNo honeypot observations are available for this CVE in the selected window.

No observations available

Sep 10, 2026Sep 16, 2026
Latest reporting daySep 16, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesunauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-22Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
T1485Data Destruction

Public exploit references

No public exploit references are available in this record.

Labels summarize the accepted research assessment. They do not indicate a test against your environment.

Technologies

Your stack

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Your stack

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