CVE-2023-39424
Critical
Description
A vulnerability in RDPngFileUpload.dll, as used in the IRM Next Generation booking system, allows a remote attacker to upload arbitrary content (such as a web shell component) to the SQL database and execute it with SYSTEM privileges. This vulnerability requires authentication to be exploited but can be paired with another vulnerability in the platform (CVE-2023-39420, which grants access to hardcoded credentials) to carry the attack without having assigned credentials.
SeverityCritical
CVSS9.9
Exploit probability—
ProductResortdata Internet Reservation Module Next Generation
PublishedSep 7, 2023
First seenSep 7, 2023
Weakness typeCWE-74Injection
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| resortdata internet_reservation_module_next_generation | 5.3.2.15 | — |
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