Low severity3.5NVD Advisory· Published Feb 6, 2023· Updated Jun 17, 2026
CVE-2022-4902
CVE-2022-4902
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.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
2- Range: before 3.3.0-20220417
- eXo/Chat Applicationv5Range: n/a
Patches
Vulnerability mechanics
References
6- github.com/exoplatform/chat-application/commit/26bf307d3658d1403cfd5c3ad423ce4c4d1cb2dcnvdPatchThird Party Advisory
- github.com/exoplatform/chat-application/pull/485nvdPatchThird Party Advisory
- community.exoplatform.com/portal/dw/tasks/taskDetail/56304nvdPermissions RequiredVendor Advisory
- github.com/exoplatform/chat-application/releases/tag/3.3.0-20220417nvdThird Party Advisory
- vuldb.comnvdPermissions RequiredThird Party Advisory
- vuldb.comnvdPermissions RequiredThird Party Advisory
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