title: WordPress Spiffy Calendar plugin <= 4.9.0 - Edit/Delete event via IDOR vulnerability
description: Insecure Direct Object References (IDOR) vulnerability in Spiffy Plugins Spiffy Calendar <= 4.9.0 at WordPress allows an attacker to edit or delete events.
problem types: Insecure Direct Object References (IDOR)
affected:
{
product: Spiffy Calendar
vendor: Spiffy Plugins
versions:
lessThanOrEqual: 4.9.0, status: affected, version: <= 4.9.0, versionType: custom
}
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
]
solutions: Update to 4.9.1 or higher version.