Authenticated code execution via unvalidated image upload
Published Oct 10, 2024 · Updated Oct 11, 2024
Unrestricted file upload in Codezips Tourist Management System 1.0 allows remote authenticated users to execute arbitrary PHP code. The /admin/change-image.php handler uses the packageimage name and content from $_FILES to choose and write the destination without validating the filename or file type. Administrator access is required, and code execution depends on the uploaded PHP file remaining web-reachable and executable by the server.
Summary
What happened
Unrestricted file upload in Codezips Tourist Management System 1.0 allows remote authenticated users to execute arbitrary PHP code. The /admin/change-image.php handler uses the packageimage name and content from $_FILES to choose and write the destination without validating the filename or file type. Administrator access is required, and code execution depends on the uploaded PHP file remaining web-reachable and executable by the server.
The record
- CVE
- CVE-2024-9816
- Published
- Oct 10, 2024
- Updated
- Oct 11, 2024
- Vendor
- Codezips
- Product
- Tourist Management System
- Classifications
- CWE-434, T1505.003
- Attack vector
- network
- Privileges
- authenticated
Timeline
How it unfolded
- Oct 10, 2024CVE publishedPublication date reported by the CVE source.
- Oct 11, 2024Record 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.
- Affected versionversion=1.0
What conditions does exploitation require?
What is affected?
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
- Tourist Management System change-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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