Authenticated code execution via product-image PHP upload
Published Apr 9, 2025 · Updated Apr 22, 2025
Unrestricted file upload in verydows 2.0 allows remote authenticated users to execute arbitrary PHP code through product images. The backend goods_controller.php image-upload path accepts PHP files after setting.php adds that extension to the permitted types, then exposes the uploaded script at a web-accessible path. Backend access and permission to add the PHP extension are required; requesting the stored script executes code under the web server account.
Summary
What happened
Unrestricted file upload in verydows 2.0 allows remote authenticated users to execute arbitrary PHP code through product images. The backend goods_controller.php image-upload path accepts PHP files after setting.php adds that extension to the permitted types, then exposes the uploaded script at a web-accessible path. Backend access and permission to add the PHP extension are required; requesting the stored script executes code under the web server account.
The record
- CVE
- CVE-2025-29394
- Published
- Apr 9, 2025
- Updated
- Apr 22, 2025
- Vendor
- Unknown vendor
- Product
- Unknown product
- Classifications
- CWE-434, CAPEC-1, T1505.003
- Attack vector
- network
- Privileges
- authenticated
Timeline
How it unfolded
- Apr 9, 2025CVE publishedPublication date reported by the CVE source.
- Apr 22, 2025Record updatedLatest update available in the CVE record.
Exploitability
Present is not the same as exploitable
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Is a vulnerable build present?
What conditions does exploitation require?
What is affected?
Affected products and versions are unavailable in this record.
Published CVSS scores
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.
Weakness, pattern, technique
Public exploit references
- Verydows product-image PHP upload proof of conceptproof of concept · demonstrated
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Technologies
Your stack
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Your stack
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