CVE-2023-39420
Critical
Description
The RDPCore.dll component as used in the IRM Next Generation booking engine, allows a remote user to connect to customers with an "admin" account and a corresponding password computed daily by a routine inside the DLL file. Once reverse-engineered, this routine can help an attacker generate the daily password and connect to application customers. Given that this is an administrative account, anyone logging into a customer deployment has full, unrestricted access to the application.
SeverityCritical
CVSS9.9
Exploit probability—
ProductResortdata Internet Reservation Module Next Generation
PublishedSep 7, 2023
First seenSep 7, 2023
Weakness typeCWE-798Hard-coded credentials
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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