HIGH✓ PATCH🇵🇱 Wersja polska

CVE-2026-56747

CVSS 8.7v4.0pub. 2026-07-27upd. 2026-08-20

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.

CVSS Vector
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
  • Cribl Stream

    APP
    Cribl
    < 4.18.2
🟢
PATCH AVAILABLE
Vendor update available. Deploy in standard maintenance cycle.
CWE
References

Related vulnerabilities

CVE-2026-56748HIGH8.7PL ✓same product

RCE przez symbolic link w funkcji Pack Git import w Cribl Stream

CVE-2019-11076CRITICAL9.8PL ✓same vendor

Cribl UI 1.5.0 — zdalne wykonanie komend bez uwierzytelnienia (RCE)