CVE-2023-36667

Name: CVE-2023-36667
Creator: NVD / NIST
Published: 2023-11-08T22:15:08.983+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

HIGHCVSS 7.5/10EPSS 1.00%

Last modified Jun 17, 2026

CVE-2023-36667 is a high-severity vulnerability rated 7.5/10 on the CVSS scale. Couchbase Server 7.1.4 before 7.1.5 and 7.2.0 before 7.2.1 allows Directory Traversal.. EPSS estimates a 1.00% chance of exploitation in the next 30 days.

Description

Couchbase Server 7.1.4 before 7.1.5 and 7.2.0 before 7.2.1 allows Directory Traversal.

Metrics

CVSS 3.1

7.5/10

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

EPSS Probability

1.00%

58.3th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

Vendor	Product	Versions
Couchbase	Couchbase Server	>= 2.0.0, < 7.1.5
Couchbase	Couchbase Server	7.2.0

References

https://docs.couchbase.com/server/current/release-notes/relnotes.htmlRelease Notes
https://www.couchbase.com/alerts/Vendor Advisory
https://docs.couchbase.com/server/current/release-notes/relnotes.htmlRelease Notes
https://www.couchbase.com/alerts/Vendor Advisory

Timeline

Published: Nov 8, 2023
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2023-36667?

Couchbase Server 7.1.4 before 7.1.5 and 7.2.0 before 7.2.1 allows Directory Traversal.

How severe is CVE-2023-36667?

CVE-2023-36667 has a CVSS score of 7.5/10 (HIGH severity). The EPSS model estimates a 1.00% probability of exploitation in the next 30 days.

How do I fix CVE-2023-36667?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2023-36667?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST