Unauthenticated file disclosure via unchecked path construction
Published Apr 30, 2024 · Updated Sep 6, 2024
Path traversal in FME Modules customfields 2.2.7 and earlier allows remote attackers to read server files through the checkout AJAX endpoint. The ajax.php handler constructs a file path from the Custom Checkout Fields request without restricting traversal sequences, while a predictable token fails to prevent access. No authentication or user interaction is required, and successful requests disclose sensitive files available to the PrestaShop service.
Summary
What happened
Path traversal in FME Modules customfields 2.2.7 and earlier allows remote attackers to read server files through the checkout AJAX endpoint. The ajax.php handler constructs a file path from the Custom Checkout Fields request without restricting traversal sequences, while a predictable token fails to prevent access. No authentication or user interaction is required, and successful requests disclose sensitive files available to the PrestaShop service.
The record
- CVE
- CVE-2024-33274
- Published
- Apr 30, 2024
- Updated
- Sep 6, 2024
- Vendor
- Unknown vendor
- Product
- Unknown product
- Classifications
- CWE-22, T1005
- Attack vector
- network
- Privileges
- unauthenticated
Timeline
How it unfolded
- Apr 30, 2024CVE publishedPublication date reported by the CVE source.
- Sep 6, 2024Record updatedLatest update available in the CVE record.
Exploitability
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What is affected?
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Published CVSS scores
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Attacks
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