The file mexcel.php in the Vfront 0.99.52 codebase contains a vulnerable call to unserialize(base64_decode($_POST['mexcel'])), where $_POST['mexcel'] is user-controlled input. This input is decoded from base64 and deserialized without validation or use of the allowed_classes option, allowing an attacker to inject arbitrary PHP objects. This can lead to malicious behavior, such as Remote Code Execution (RCE), SQL Injection, Path Traversal, or Denial of Service, depending on the availability of exploitable classes in the Vfront codebase or its dependencies.
Metrics
Affected Vendors & Products
References
Link | Providers |
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http://vfront.com |
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https://xancatos.org/cve202560641 |
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History
Thu, 16 Oct 2025 20:15:00 +0000
Type | Values Removed | Values Added |
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Weaknesses | CWE-89 | |
Metrics |
cvssV3_1
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Thu, 16 Oct 2025 18:00:00 +0000
Type | Values Removed | Values Added |
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Description | The file mexcel.php in the Vfront 0.99.52 codebase contains a vulnerable call to unserialize(base64_decode($_POST['mexcel'])), where $_POST['mexcel'] is user-controlled input. This input is decoded from base64 and deserialized without validation or use of the allowed_classes option, allowing an attacker to inject arbitrary PHP objects. This can lead to malicious behavior, such as Remote Code Execution (RCE), SQL Injection, Path Traversal, or Denial of Service, depending on the availability of exploitable classes in the Vfront codebase or its dependencies. | |
References |
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Status: PUBLISHED
Assigner: mitre
Published:
Updated: 2025-10-16T19:42:22.484Z
Reserved: 2025-09-26T00:00:00.000Z
Link: CVE-2025-60641

Updated: 2025-10-16T19:42:18.303Z

Status : Received
Published: 2025-10-16T18:15:37.183
Modified: 2025-10-16T20:15:34.297
Link: CVE-2025-60641

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