description: RMI was not requiring authentication when calling ChronosRMIService:setEventOrganizer. Attackers with local or adjacent network access could abuse the RMI service to modify calendar items using RMI. RMI access is restricted to localhost by default. The interface has been updated to require authenticated requests. No publicly available exploits are known.
problem types: CWE-287 Improper Authentication
affected:
{
defaultStatus: unaffected
modules: backend
product: OX App Suite
vendor: OX Software GmbH
versions:
lessThanOrEqual: 7.10.6-rev48, status: affected, version: 0, versionType: semver
lessThanOrEqual: 8.12, status: affected, version: 0, versionType: semver
}
metrics:
cvssV3_1: [
attackComplexity: LOW
attackVector: LOCAL
availabilityImpact: LOW
baseScore: 5.6
baseSeverity: MEDIUM
confidentialityImpact: LOW
integrityImpact: HIGH
privilegesRequired: HIGH
scope: UNCHANGED
userInteraction: NONE
vectorString: CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:L/I:H/A:L
version: 3.1
]
format: CVSS
scenarios: GENERAL