description:
A CWE-306: Missing Authentication for Critical Function vulnerability exists in the IGSS Update
Service that could allow a local attacker to change update source, potentially leading to remote
code execution when the attacker force an update containing malicious content.
problem types: CWE-306 Missing Authentication for Critical Function
affected:
{
defaultStatus: unaffected
product: IGSS Update Service (IGSSupdateservice.exe)
vendor: Schneider Electric
versions:
status: affected, version: v16.0.0.23211 and prior
}
metrics:
cvssV3_1: [
attackComplexity: LOW
attackVector: LOCAL
availabilityImpact: HIGH
baseScore: 7.8
baseSeverity: HIGH
confidentialityImpact: HIGH
integrityImpact: HIGH
privilegesRequired: LOW
scope: UNCHANGED
userInteraction: NONE
vectorString: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
version: 3.1
]
format: CVSS
scenarios: GENERAL