CVE-2025-48148Public exploitNetwork attack vector

Unauthenticated code execution via unchecked image upload

Published Aug 20, 2025 · Updated Apr 28, 2026

Unrestricted file upload in StoreKeeper for WooCommerce 14.4.4 and earlier allows remote attackers to place executable files on a site. The upload_product_image AJAX action accepts a public nonce, trusts a spoofed image MIME type, and stores a PHP filename under wp-content/uploads. No account or user interaction is required; code execution follows when the web server executes the uploaded PHP file.

CVSS severity10.0
Critical
EPSS probability16.69%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Unrestricted file upload in StoreKeeper for WooCommerce 14.4.4 and earlier allows remote attackers to place executable files on a site. The upload_product_image AJAX action accepts a public nonce, trusts a spoofed image MIME type, and stores a PHP filename under wp-content/uploads. No account or user interaction is required; code execution follows when the web server executes the uploaded PHP file.

The record

CVE
CVE-2025-48148
Published
Aug 20, 2025
Updated
Apr 28, 2026
Vendor
StoreKeeper B.V.
Product
StoreKeeper for WooCommerce
Classifications
CWE-434, CAPEC-17, T1190, T1505.003
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Aug 20, 2025CVE publishedPublication date reported by the CVE source.
  2. Apr 28, 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 <=14.4.4 changes=[{"at":"14.4.5","status":"unaffected"}]

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

StoreKeeper B.V. · StoreKeeper for WooCommerceversion=0 <=14.4.4 changes=[{"at":"14.4.5","status":"unaffected"}]

Published CVSS scores

10.0Patchstack CNACVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/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 exploitPublished

Weakness, pattern, technique

CWE-434Unrestricted Upload of File with Dangerous Type
CAPEC-17Using Malicious Files
T1190Exploit Public-Facing Application
T1505.003Server Software Component: Web Shell

Public exploit references

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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