High severity8.6NVD Advisory· Published Sep 7, 2023· Updated Jun 17, 2026

CVE-2023-39423

Description

The RDPData.dll file exposes the /irmdata/api/common endpoint that handles session IDs, among other features. By using a UNION SQL operator, an attacker can leak the sessions table, obtain the currently valid sessions and impersonate a currently logged-in user.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

Bitdefender/Hotel Booking Enginellm-create
Resort Data Processing, Inc./Irm Next Generationv5
Range: 5.3.2.15

Patches

Vulnerability mechanics

References

bitdefender.com/blog/labs/check-out-with-extra-charges-vulnerabilities-in-hotel-booking-engine-explainednvdThird Party Advisory

News mentions

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