What is CVE-2020-9042?

CVE-2020-9042 is a high-severity vulnerability in Couchbase Couchbase_server, classified under Cross-Site Request Forgery (CSRF). CVSS score: 8.8/10. Published 2020-06-08.

How severe is CVE-2020-9042?

High severity. CVSS v3 base score is 8.8 out of 10.

CSRF in Couchbase Couchbase_server

CVE-2020-9042

In Couchbase Server 6.0, credentials cached by a browser can be used to perform a CSRF attack if an administrator has used their browser to check the results of a REST API request.

Vulnerability class: CSRF (Cross-Site Request Forgery)

EPSS: 0.006 (43.7th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 8.8 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H.

Affected products

Couchbase Couchbase_server — versions 6.0.0
N/a — versions n/a

Weakness classification (CWE)

CWE-352 — Cross-Site Request Forgery (CSRF)

References

cve@mitre.org (x_refsource_CONFIRM, Vendor Advisory)

Frequently asked questions

What is CVE-2020-9042?: CVE-2020-9042 is a high-severity vulnerability in Couchbase Couchbase_server, classified under Cross-Site Request Forgery (CSRF). CVSS score: 8.8/10. Published 2020-06-08.
How severe is CVE-2020-9042?: High severity. CVSS v3 base score is 8.8 out of 10.