Vulnerability CVE-2022-4902
Published: 2023-02-06

Description:
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.

Type:

CWE-79

 (Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting'))

 References:
https://github.com/exoplatform/chat-application/commit/26bf307d3658d1403cfd5c3ad423ce4c4d1cb2dc
https://vuldb.com/?ctiid.220212
https://community.exoplatform.com/portal/dw/tasks/taskDetail/56304
https://github.com/exoplatform/chat-application/releases/tag/3.3.0-20220417
https://github.com/exoplatform/chat-application/pull/485
https://vuldb.com/?id.220212
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