high8.8
CVE-2026-56747
Improper control of generation of code in the JSON Pointer-to-accessor compiler in Cribl Stream before 4.18.2 allows a remote authenticated attacker with edit …
Impact
Improper control of generation of code in the JSON Pointer-to-accessor compiler in Cribl Stream before 4.18.2 allows a remote authenticated attacker with edit privileges to execute arbitrary JavaScript on the server via a crafted database connection identifier or pack configuration value.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Cribl | Cribl Stream | before 4.18.2 |