Unauthenticated code execution via unchecked file upload
Published Jan 20, 2024 · Updated Jul 9, 2026
Arbitrary file upload in Yonyou YonBIP 3_23.05 allows remote attackers to execute arbitrary code through the IResourceManager interface. The IResourceManager.add method writes the attacker-controlled data parameter to the file named by the path parameter without a checksum. CommonServletDispatcher.doPost can invoke the public method remotely without authentication, enabling attacker-controlled code to run on the server.
Summary
What happened
Arbitrary file upload in Yonyou YonBIP 3_23.05 allows remote attackers to execute arbitrary code through the IResourceManager interface. The IResourceManager.add method writes the attacker-controlled data parameter to the file named by the path parameter without a checksum. CommonServletDispatcher.doPost can invoke the public method remotely without authentication, enabling attacker-controlled code to run on the server.
The record
- CVE
- CVE-2023-51924
- Published
- Jan 20, 2024
- Updated
- Jul 9, 2026
- Vendor
- Unknown vendor
- Product
- Unknown product
- Classifications
- CWE-434, T1190
- Attack vector
- network
- Privileges
- unauthenticated
Timeline
How it unfolded
- Jan 20, 2024CVE publishedPublication date reported by the CVE source.
- Jul 9, 2026Record updatedLatest update available in the CVE record.
Exploitability
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What is affected?
Affected products and versions are unavailable in this record.
Attacks
What attackers are doing with it
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Public exploit references
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Technologies
Your stack
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