Vulnerability Description
teler is an real-time intrusion detection and threat alert dashboard. teler prior to version 2.0.0-rc.4 is vulnerable to DOM-based cross-site scripting (XSS) in the teler dashboard. When teler requests messages from the event stream on the `/events` endpoint, the log data displayed on the dashboard are not sanitized. This only affects authenticated users and can only be exploited based on detected threats if the log contains a DOM scripting payload. This vulnerability has been fixed on version `v2.0.0-rc.4`. Users are advised to upgrade. There are no known workarounds for this vulnerability.
CVSS Score
MEDIUM
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Teler Project | Teler | 2.0.0 |
Related Weaknesses (CWE)
References
- https://github.com/kitabisa/teler/commit/20f59eda2420ac64e29f199a61230a0abc875e8PatchThird Party Advisory
- https://github.com/kitabisa/teler/security/advisories/GHSA-xr7p-8q82-878qPatchThird Party Advisory
- https://github.com/kitabisa/teler/commit/20f59eda2420ac64e29f199a61230a0abc875e8PatchThird Party Advisory
- https://github.com/kitabisa/teler/security/advisories/GHSA-xr7p-8q82-878qPatchThird Party Advisory
FAQ
What is CVE-2022-23466?
CVE-2022-23466 is a vulnerability with a CVSS score of 5.4 (MEDIUM). teler is an real-time intrusion detection and threat alert dashboard. teler prior to version 2.0.0-rc.4 is vulnerable to DOM-based cross-site scripting (XSS) in the teler dashboard. When teler request...
How severe is CVE-2022-23466?
CVE-2022-23466 has been rated MEDIUM with a CVSS base score of 5.4/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2022-23466?
Check the references section above for vendor advisories and patch information. Affected products include: Teler Project Teler.