CVE-2026-4799

4.3 mediumEPSS 0.2%

Medium (4.3) in search-guard flx. EPSS 0.2% chance of exploitation in the next 30 days.

In Search Guard FLX up to version 4.0.1, it is possible to use specially crafted requests to redirect the user to an untrusted URL.

Severity

4.3 medium

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N

EPSS: 0.2% chance of exploitation in the next 30 days; higher than 7% of CVEs (scores of 2026-10-31)
CWE: CWE-601
Published: 2026-03-31
Modified: 2026-07-24
Record from: the NVD, synced 2026-10-19