cvelist/2022/4xxx/CVE-2022-4902.json

{
    "data_version": "4.0",
    "data_type": "CVE",
    "data_format": "MITRE",
    "CVE_data_meta": {
        "ID": "CVE-2022-4902",
        "ASSIGNER": "cna@vuldb.com",
        "STATE": "PUBLIC"
    },
    "description": {
        "description_data": [
            {
                "lang": "eng",
                "value": "A vulnerability classified as problematic has been found in eXo Chat Application. Affected is an unknown function of the file application/src/main/webapp/vue-app/components/ExoChatMessageComposer.vue of the component Mention Handler. The manipulation leads to cross site scripting. It is possible to launch the attack remotely. Upgrading to version 3.3.0-20220417 is able to address this issue. The name of the patch is 26bf307d3658d1403cfd5c3ad423ce4c4d1cb2dc. It is recommended to upgrade the affected component. The identifier of this vulnerability is VDB-220212."
            },
            {
                "lang": "deu",
                "value": "Es wurde eine problematische Schwachstelle in eXo Chat Application entdeckt. Es geht dabei um eine nicht klar definierte Funktion der Datei application/src/main/webapp/vue-app/components/ExoChatMessageComposer.vue der Komponente Mention Handler. Durch die Manipulation mit unbekannten Daten kann eine cross site scripting-Schwachstelle ausgenutzt werden. Der Angriff kann \u00fcber das Netzwerk passieren. Ein Aktualisieren auf die Version 3.3.0-20220417 vermag dieses Problem zu l\u00f6sen. Der Patch wird als 26bf307d3658d1403cfd5c3ad423ce4c4d1cb2dc bezeichnet. Als bestm\u00f6gliche Massnahme wird das Einspielen eines Upgrades empfohlen."
            }
        ]
    },
    "problemtype": {
        "problemtype_data": [
            {
                "description": [
                    {
                        "lang": "eng",
                        "value": "CWE-79 Cross Site Scripting",
                        "cweId": "CWE-79"
                    }
                ]
            }
        ]
    },
    "affects": {
        "vendor": {
            "vendor_data": [
                {
                    "vendor_name": "eXo",
                    "product": {
                        "product_data": [
                            {
                                "product_name": "Chat Application",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_affected": "=",
                                            "version_value": "n/a"
                                        }
                                    ]
                                }
                            }
                        ]
                    }
                }
            ]
        }
    },
    "references": {
        "reference_data": [
            {
                "url": "https://vuldb.com/?id.220212",
                "refsource": "MISC",
                "name": "https://vuldb.com/?id.220212"
            },
            {
                "url": "https://vuldb.com/?ctiid.220212",
                "refsource": "MISC",
                "name": "https://vuldb.com/?ctiid.220212"
            },
            {
                "url": "https://github.com/exoplatform/chat-application/pull/485",
                "refsource": "MISC",
                "name": "https://github.com/exoplatform/chat-application/pull/485"
            },
            {
                "url": "https://community.exoplatform.com/portal/dw/tasks/taskDetail/56304",
                "refsource": "MISC",
                "name": "https://community.exoplatform.com/portal/dw/tasks/taskDetail/56304"
            },
            {
                "url": "https://github.com/exoplatform/chat-application/commit/26bf307d3658d1403cfd5c3ad423ce4c4d1cb2dc",
                "refsource": "MISC",
                "name": "https://github.com/exoplatform/chat-application/commit/26bf307d3658d1403cfd5c3ad423ce4c4d1cb2dc"
            },
            {
                "url": "https://github.com/exoplatform/chat-application/releases/tag/3.3.0-20220417",
                "refsource": "MISC",
                "name": "https://github.com/exoplatform/chat-application/releases/tag/3.3.0-20220417"
            }
        ]
    },
    "credits": [
        {
            "lang": "en",
            "value": "VulDB GitHub Commit Analyzer"
        }
    ],
    "impact": {
        "cvss": [
            {
                "version": "3.1",
                "baseScore": 3.5,
                "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:L/A:N",
                "baseSeverity": "LOW"
            },
            {
                "version": "3.0",
                "baseScore": 3.5,
                "vectorString": "CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:L/A:N",
                "baseSeverity": "LOW"
            },
            {
                "version": "2.0",
                "baseScore": 4,
                "vectorString": "AV:N/AC:L/Au:S/C:N/I:P/A:N"
            }
        ]
    }
}