{
  "schema_version": "1.4.0",
  "id": "GHSA-c8jx-wgmp-xj28",
  "modified": "2023-02-14T18:30:19Z",
  "published": "2023-02-06T21:30:33Z",
  "aliases": [
    "CVE-2022-4902"
  ],
  "details": "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.",
  "severity": [
    {
      "type": "CVSS_V3",
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N"
    }
  ],
  "affected": [],
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2022-4902"
    },
    {
      "type": "WEB",
      "url": "https://github.com/exoplatform/chat-application/pull/485"
    },
    {
      "type": "WEB",
      "url": "https://github.com/exoplatform/chat-application/commit/26bf307d3658d1403cfd5c3ad423ce4c4d1cb2dc"
    },
    {
      "type": "WEB",
      "url": "https://community.exoplatform.com/portal/dw/tasks/taskDetail/56304"
    },
    {
      "type": "WEB",
      "url": "https://github.com/exoplatform/chat-application/releases/tag/3.3.0-20220417"
    },
    {
      "type": "WEB",
      "url": "https://vuldb.com/?ctiid.220212"
    },
    {
      "type": "WEB",
      "url": "https://vuldb.com/?id.220212"
    }
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-79"
    ],
    "severity": "MODERATE",
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2023-02-06T19:15:00Z"
  }
}