CVE-2026-48248
MediumCVSS 5.9Exploitation Probability (EPSS)
Low risk11th percentile - higher than 11% of all known CVEs
Summary
Open ISES Tickets before version 3.44.2 disables TLS certificate verification in incs/login.inc.php by setting CURLOPT_SSL_VERIFYPEER to false. An attacker on the network path can present a forged certificate to intercept authentication data.
Risk Assessment
The organization is vulnerable to man-in-the-middle attacks that could lead to interception of API keys and session data during the login process.
Recommendation
It is recommended to immediately upgrade Open ISES Tickets to version 3.44.2 or later, which restores proper TLS certificate verification.
Original NVD description (English source)
Open ISES Tickets before 3.44.2 disables TLS certificate verification in incs/login.inc.php by setting CURLOPT_SSL_VERIFYPEER to false (and not setting CURLOPT_SSL_VERIFYHOST) when issuing outbound HTTPS requests issued during the login/authentication flow. An attacker positioned on the network path between the server and the remote endpoint can present a forged certificate to intercept, monitor, or modify the request and response, including any API keys or session-bearing data in transit.