CVSS 3.1 Score 8.6 of 10 (high)


Published Sep 7, 2023
Updated: Sep 12, 2023


CVE-2023-39423 is a cyber vulnerability that affects the RDPData.dll file. This vulnerability exposes the /irmdata/api/common endpoint, which handles session IDs. By utilizing a UNION SQL operator, an attacker can exploit this vulnerability to access and leak the sessions table, gaining unauthorized access to currently valid sessions and potentially impersonating a logged-in user. The affected product is t0IlFC. To remediate this vulnerability, organizations should apply the latest security patches or updates provided by the vendor as soon as they become available. This vulnerability poses a high danger to organizations as it allows unauthorized access and potential impersonation of users, compromising confidentiality and potentially leading to further security breaches.

Leverage our Vulnerability Intelligence module to secure your systems now - get detailed insights on CVE-2024-37364. Book your demo today.


Explore Beyond the CVE Basics with Recorded Future's Vulnerability Intelligence

Note: This is just a basic overview providing quick insights into CVE-2023-39423 information. Gain full access to comprehensive CVE data, risk scores, prioritization, and mitigation data through Recorded Future's Vulnerability Intelligence:
  • Prioritize with Risk-Based Scoring
  • Explore the Extensive Vulnerability Database
  • Receive Early Alerts on Emerging CVEs
  • Focus on Critical Exploitable Vulnerabilities
  • Streamline Remediation with Integration Options