CVE-2023-39420

Use of Hard-coded Credentials in RDPCore.dll

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.

Category

9.9
CVSS
Severity: Critical
CVSS 3.1 •
EPSS 0.30%
Third-Party Advisory bitdefender.com
Affected: Resort Data Processing, Inc. IRM Next Generation
Published at:
Updated at:

References

Link Tags
https://bitdefender.com/blog/labs/check-out-with-extra-charges-vulnerabilities-in-hotel-booking-engine-explained/ third party advisory

Frequently Asked Questions

What is the severity of CVE-2023-39420?
CVE-2023-39420 has been scored as a critical severity vulnerability.
How to fix CVE-2023-39420?
To fix CVE-2023-39420, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2023-39420 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2023-39420 is being actively exploited. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2023-39420?
CVE-2023-39420 affects Resort Data Processing, Inc. IRM Next Generation.
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