title: Insufficient validation of Action form input fields
description: Reflected XSS attacks, occur when a malicious script is reflected off a web application to the victim's browser. The script can be activated through Action form fields, which can be sent as request to a website with a vulnerability that enables execution of malicious scripts.
problem types: CWE-20 Improper Input Validation
affected:
{
defaultStatus: affected
modules: Frontend
product: Zabbix
repo: https://git.zabbix.com/
vendor: Zabbix
versions:
changes: [at: 4.0.46rc1, status: unaffected], lessThanOrEqual: 4.0.45, status: affected, version: 4.0.0, versionType: git
changes: [at: 5.0.35rc1, status: unaffected], lessThanOrEqual: 5.0.34, status: affected, version: 5.0.0, versionType: git
changes: [at: 6.0.18rc1, status: unaffected], lessThanOrEqual: 6.0.17, status: affected, version: 6.0.0, versionType: git
}
metrics:
cvssV3_1: [
attackComplexity: LOW
attackVector: NETWORK
availabilityImpact: LOW
baseScore: 6.3
baseSeverity: MEDIUM
confidentialityImpact: LOW
integrityImpact: LOW
privilegesRequired: LOW
scope: UNCHANGED
userInteraction: NONE
vectorString: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L
version: 3.1
]
format: CVSS
scenarios: GENERAL