Authenticated code execution via double-extension profile upload
Published Apr 10, 2025 · Updated Apr 10, 2025
Unrestricted file upload in Code Astro Internet Banking System 2.0.0 allows remote authenticated users to execute arbitrary code. The pages_view_client.php profile_pic handler accepts a double-extension PHP file with an executable content type and stores it beneath a web-accessible path. Access to profile settings is required; requesting the uploaded file executes supplied PHP commands on the server.
Summary
What happened
Unrestricted file upload in Code Astro Internet Banking System 2.0.0 allows remote authenticated users to execute arbitrary code. The pages_view_client.php profile_pic handler accepts a double-extension PHP file with an executable content type and stores it beneath a web-accessible path. Access to profile settings is required; requesting the uploaded file executes supplied PHP commands on the server.
The record
- CVE
- CVE-2025-29017
- Published
- Apr 10, 2025
- Updated
- Apr 10, 2025
- Vendor
- Unknown vendor
- Product
- Unknown product
- Classifications
- CWE-434, T1505.003
- Attack vector
- network
- Privileges
- authenticated
Timeline
How it unfolded
- Apr 10, 2025CVE publishedPublication date reported by the CVE source.
- Apr 10, 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
- b1tm4r CVE-2025-29017 proof of conceptproof of concept · unverified
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Technologies
Your stack
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Your stack
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