{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"cveId":"CVE-2022-4902","assignerOrgId":"1af790b2-7ee1-4545-860a-a788eba489b5","state":"PUBLISHED","assignerShortName":"VulDB","dateReserved":"2023-02-05T15:11:23.899Z","datePublished":"2023-02-06T18:31:03.651Z","dateUpdated":"2024-08-03T01:55:46.060Z"},"containers":{"cna":{"providerMetadata":{"orgId":"1af790b2-7ee1-4545-860a-a788eba489b5","shortName":"VulDB","dateUpdated":"2023-10-20T14:32:00.297Z"},"title":"eXo Chat Application Mention ExoChatMessageComposer.vue cross site scripting","problemTypes":[{"descriptions":[{"type":"CWE","cweId":"CWE-79","lang":"en","description":"CWE-79 Cross Site Scripting"}]}],"affected":[{"vendor":"eXo","product":"Chat Application","versions":[{"version":"n/a","status":"affected"}],"modules":["Mention Handler"]}],"descriptions":[{"lang":"en","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":"de","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 über das Netzwerk passieren. Ein Aktualisieren auf die Version 3.3.0-20220417 vermag dieses Problem zu lösen. Der Patch wird als 26bf307d3658d1403cfd5c3ad423ce4c4d1cb2dc bezeichnet. Als bestmögliche Massnahme wird das Einspielen eines Upgrades empfohlen."}],"metrics":[{"cvssV3_1":{"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"}},{"cvssV3_0":{"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"}},{"cvssV2_0":{"version":"2.0","baseScore":4,"vectorString":"AV:N/AC:L/Au:S/C:N/I:P/A:N"}}],"timeline":[{"time":"2022-04-17T00:00:00.000Z","lang":"en","value":"Countermeasure disclosed"},{"time":"2023-02-05T00:00:00.000Z","lang":"en","value":"Advisory disclosed"},{"time":"2023-02-05T00:00:00.000Z","lang":"en","value":"CVE reserved"},{"time":"2023-02-05T01:00:00.000Z","lang":"en","value":"VulDB entry created"},{"time":"2023-03-05T09:22:26.000Z","lang":"en","value":"VulDB entry last update"}],"credits":[{"lang":"en","value":"VulDB GitHub Commit Analyzer","type":"tool"}],"references":[{"url":"https://vuldb.com/?id.220212","tags":["vdb-entry","technical-description"]},{"url":"https://vuldb.com/?ctiid.220212","tags":["signature","permissions-required"]},{"url":"https://github.com/exoplatform/chat-application/pull/485","tags":["issue-tracking"]},{"url":"https://community.exoplatform.com/portal/dw/tasks/taskDetail/56304","tags":["related"]},{"url":"https://github.com/exoplatform/chat-application/commit/26bf307d3658d1403cfd5c3ad423ce4c4d1cb2dc","tags":["patch"]},{"url":"https://github.com/exoplatform/chat-application/releases/tag/3.3.0-20220417","tags":["patch"]}]},"adp":[{"providerMetadata":{"orgId":"af854a3a-2127-422b-91ae-364da2661108","shortName":"CVE","dateUpdated":"2024-08-03T01:55:46.060Z"},"title":"CVE Program Container","references":[{"url":"https://vuldb.com/?id.220212","tags":["vdb-entry","technical-description","x_transferred"]},{"url":"https://vuldb.com/?ctiid.220212","tags":["signature","permissions-required","x_transferred"]},{"url":"https://github.com/exoplatform/chat-application/pull/485","tags":["issue-tracking","x_transferred"]},{"url":"https://community.exoplatform.com/portal/dw/tasks/taskDetail/56304","tags":["related","x_transferred"]},{"url":"https://github.com/exoplatform/chat-application/commit/26bf307d3658d1403cfd5c3ad423ce4c4d1cb2dc","tags":["patch","x_transferred"]},{"url":"https://github.com/exoplatform/chat-application/releases/tag/3.3.0-20220417","tags":["patch","x_transferred"]}]}]}}