What’s Vulnerable › Vulnerabilities

CVE-2023-36667

• Severity: high (CVSS 7.5 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 1.0% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2023-11-08 · updated 2026-06-17
• Weakness: CWE-22

Description

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

Affected products

• Couchbase Server: from 2.0.0 before 7.1.5; 7.2.0 — fixed in 7.1.5

How to fix

Upgrade to a fixed version: Couchbase Server 7.1.5. Check the vendor advisory for mitigations.

References

• https://docs.couchbase.com/server/current/release-notes/relnotes.html
• https://www.couchbase.com/alerts/
• https://docs.couchbase.com/server/current/release-notes/relnotes.html
• https://www.couchbase.com/alerts/

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