CVE-2021-27924 — MEDIUM (5.9)

Q: How severe is CVE-2021-27924?

CVE-2021-27924 has been rated MEDIUM with a CVSS base score of 5.9/10. Review the CVSS metrics above for detailed severity breakdown.

Q: Is there a patch for CVE-2021-27924?

Check the references section above for vendor advisories and patch information. Affected products include: Couchbase Couchbase Server.

Vulnerability Description

An issue was discovered in Couchbase Server 6.x through 6.6.1. The Couchbase Server UI is insecurely logging session cookies in the logs. This allows for the impersonation of a user if the log files are obtained by an attacker before a session cookie expires.

CVSS Score

5.9

MEDIUM

CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

HIGH

Integrity

NONE

Availability

NONE

Affected Products

Vendor	Product	Versions
Couchbase	Couchbase Server	>= 6.0.0, < 6.6.2

Related Weaknesses (CWE)

CWE-319

References

https://www.couchbase.com/downloadsProductVendor Advisory
https://www.couchbase.com/resources/security#SecurityAlertsVendor Advisory
https://www.couchbase.com/downloadsProductVendor Advisory
https://www.couchbase.com/resources/security#SecurityAlertsVendor Advisory

FAQ

What is CVE-2021-27924?

CVE-2021-27924 is a vulnerability with a CVSS score of 5.9 (MEDIUM). An issue was discovered in Couchbase Server 6.x through 6.6.1. The Couchbase Server UI is insecurely logging session cookies in the logs. This allows for the impersonation of a user if the log files a...

How severe is CVE-2021-27924?

CVE-2021-27924 has been rated MEDIUM with a CVSS base score of 5.9/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2021-27924?

Check the references section above for vendor advisories and patch information. Affected products include: Couchbase Couchbase Server.