The vulnerability description is currently reserved; no technical details are provided, so the specific nature and impact of CVE-2026-45392 remain unknown at this time. No information is available regarding how an attacker might exploit the weakness or what assets could be compromised. The CVSS score is 9.8, indicating a high‑severity vulnerability.

This issue affects installations of Cribl Stream from the vendor Cribl. Because no version information is supplied, any deployment of this product could be potentially impacted until the vendor releases further details.

Risk assessment can be partially performed: the CVSS score of 9.8 indicates a severe vulnerability, but the EPSS score is < 1%, indicating a low probability of exploitation. The vulnerability is not listed in CISA KEV. Until Cribl publishes specific details, the likelihood of exploitation remains uncertain, so monitoring vendor communications is advised.