CVE-2022-4902

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.

CVSS v3 6.1 MEDIUM
CVSS v2.0 4.0 MEDIUM

6.1^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 2.8 / Impact : 2.7

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact LOW

Integrity Impact LOW

Availability Impact NONE

Scope CHANGED

4.0^/10

CVSS v2.0 : MEDIUM

Vector : AV:N/AC:L/Au:S/C:N/I:P/A:N

Exploitability : 8.0 / Impact : 2.9

Access Vector NETWORK

Access Complexity LOW

Authentication SINGLE

Confidentiality Impact NONE

Integrity Impact PARTIAL

Availability Impact NONE

References

Link	Resource
https://community.exoplatform.com/portal/dw/tasks/taskDetail/56304	Permissions Required Vendor Advisory
https://github.com/exoplatform/chat-application/commit/26bf307d3658d1403cfd5c3ad423ce4c4d1cb2dc	Patch Third Party Advisory
https://github.com/exoplatform/chat-application/pull/485	Patch Third Party Advisory
https://github.com/exoplatform/chat-application/releases/tag/3.3.0-20220417	Third Party Advisory
https://vuldb.com/?ctiid.220212	Permissions Required Third Party Advisory
https://vuldb.com/?id.220212	Permissions Required Third Party Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:exoplatform:chat_application:*:*:*:*:*:*:*:*

History

No history.

Information

Published : 2023-02-06 19:15

Updated : 2024-05-17 02:17

NVD link : CVE-2022-4902

Mitre link : CVE-2022-4902

CVE.ORG link : CVE-2022-4902

JSON object : View

Products Affected

exoplatform

chat_application

CWE

CWE-79

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

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