title: Plv8 Deferred Trigger Privilege Escalation
description: A user who can create objects in a database with plv8 3.2.1 installed is able to cause deferred triggers to execute as the Superuser during autovacuum.
problem types: CWE-394 Unexpected Status Code or Return Value
affected:
{
defaultStatus: unaffected
packageName: Plv8
product: Plv8
vendor: Plv8
versions:
status: affected, version: 3.2.1
}
metrics:
cvssV3_1: [
attackComplexity: HIGH
attackVector: NETWORK
availabilityImpact: HIGH
baseScore: 7.2
baseSeverity: HIGH
confidentialityImpact: LOW
integrityImpact: LOW
privilegesRequired: HIGH
scope: CHANGED
userInteraction: NONE
vectorString: CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:C/C:L/I:L/A:H
version: 3.1
]
format: CVSS
scenarios: GENERAL