CVE-2022-4902
3.5 · LOWOverview
CVE-2022-4902 is a low-severity vulnerability affecting exoplatform chat_application. It was published on February 6, 2023 and has a CVSS 3.1 base score of 3.5 (LOW).
This vulnerability has a CVSS 3.1 base score of 3.5, rated LOW. It can be exploited remotely over the network. Some level of privileges is required for exploitation.
Technical 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.
Remediation
Check the references section for vendor advisories and patches from exoplatform. Update chat_application to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.
Affected Products
| Vendor | Product | Versions | Status |
|---|---|---|---|
| exoplatform | chat_application | >= 0, < 3.3.0-202204117 | Affected |
References
Frequently Asked Questions
What is CVE-2022-4902?
CVE-2022-4902 is a low-severity vulnerability affecting exoplatform chat_application. It was published on February 6, 2023 and has a CVSS 3.1 base score of 3.5 (LOW).
How severe is CVE-2022-4902?
This vulnerability has a CVSS 3.1 base score of 3.5, rated LOW. It can be exploited remotely over the network. Some level of privileges is required for exploitation.
How do I fix or remediate CVE-2022-4902?
Check the references section for vendor advisories and patches from exoplatform. Update chat_application to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.
How can CyberStrike help with CVE-2022-4902?
CyberStrike's AI-powered security agents can automatically detect CVE-2022-4902 across your infrastructure using autonomous pentesting, DAST scanning, and HackBrowser. The platform continuously monitors for known vulnerabilities and provides actionable remediation guidance prioritized by real-world exploitability.
How CyberStrike Helps
AI agents map your attack surface to find vulnerabilities like this one.
Automated penetration testing that runs continuously, not just quarterly.
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Browser-based exploitation validates findings with real proof-of-concept.
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