CVE-2019-11464: XSS
Some enterprises require that REST API endpoints include security-related headers in REST responses. Headers such as X-Frame-Options and X-Content-Type-Options are generally advisable, however some information security professionals additionally look for X-Permitted-Cross-Domain-Policies and X-XSS-Protection, which are more generally applicable to HTML endpoint, to be included too. These headers were not included in Couchbase Server 5.5.0 and 5.1.2 . They are now included in version 6.0.2 in responses from the Couchbase Server Views REST API (port 8092).
Affected Software
Event History
Frequently Asked Questions
What is CVE-2019-11464?
CVE-2019-11464 is a vulnerability that allows REST API endpoints to include insecure security-related headers in REST responses.
What are the affected software versions of CVE-2019-11464?
The affected software versions of CVE-2019-11464 are Couchbase Server 5.1.2 and 5.5.0.
What is the severity of CVE-2019-11464?
The severity of CVE-2019-11464 is medium with a CVSS score of 6.1.
How can I fix CVE-2019-11464?
To fix CVE-2019-11464, you should update Couchbase Server to a patched version that addresses the vulnerability.
Where can I find more information about CVE-2019-11464?
You can find more information about CVE-2019-11464 on the Couchbase Security Alerts page: https://www.couchbase.com/resources/security#SecurityAlerts