CVE-2018-5281

5.4 mediumEPSS 2.5%

Medium (5.4) in sonicwall sonicos. EPSS 2.5% chance of exploitation in the next 30 days.

SonicWall SonicOS on Network Security Appliance (NSA) 2017 Q4 devices has XSS via the CFS Custom Category and Cloud AV DB Exclusion Settings screens.

Severity

5.4 medium

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

EPSS: 2.5% chance of exploitation in the next 30 days; higher than 84% of CVEs (scores of 2026-10-31)
CWE: CWE-79
Published: 2018-01-08
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19