Incomplete authorization of linked device synchronization messages in WhatsApp for iOS prior to v2.25.21.73, WhatsApp Business for iOS v2.25.21.78, and WhatsApp for Mac v2.25.21.78 could have allowed an unrelated user to trigger processing …

{
                    "defaultStatus": "unaffected",
                    "product": "WhatsApp Desktop for Mac",
                    "vendor": "Facebook",
                    "versions": [
                        {
                            "lessThan": "2.25.21.78",
                            "status": "affected",
                            "version": "2.22.25.2",
                            "versionType": "semver"
                        }
                    ]
                }

{
                    "defaultStatus": "unaffected",
                    "product": "WhatsApp Business for iOS",
                    "vendor": "Facebook",
                    "versions": [
                        {
                            "lessThan": "2.25.21.78",
                            "status": "affected",
                            "version": "2.22.25.2",
                            "versionType": "semver"
                        }
                    ]
                }

{
                    "defaultStatus": "unaffected",
                    "product": "WhatsApp for iOS",
                    "vendor": "Facebook",
                    "versions": [
                        {
                            "lessThan": "2.25.21.73",
                            "status": "affected",
                            "version": "2.22.25.2",
                            "versionType": "semver"
                        }
                    ]
                }