CVE Feed

    Dashboard / CVE / CVE-2019-11465

    CVE-2019-11465

    An issue was discovered in Couchbase Server 5.5.x through 5.5.3 and 6.0.0. The Memcached "connections" stat block command emits a non-redacted username. The system information submitted to Couchbase as part of a bug report included the usernames for all users currently logged into the system even if the log was redacted for privacy. This has been fixed (in 5.5.4 and 6.0.1) so that usernames are tagged properly in the logs and are hashed out when the logs are redacted.

    Published:Sep 10, 2019
    Last Modified:Nov 21, 2024
    EPS:Sep 10, 2019
    EPSS Score:0.00363
    CVSS Score:5.3

    Affected Products

    Vendor
    Couchbase
    Product
    Couchbase Server

    Exploits

    No exploit reference

    Common Attack Pattern Enumeration and Classification (CAPEC)

    CAPEC-215 Fuzzing for application mapping

    Related CVEs

    CVE-2025-46619 (CVSS 7.6) — A security issue has been discovered in Couchbase Server before 7.6.4 and fixed in v.7.6.4 and v.7.2.7 for Win…
    CVE-2024-56178 (CVSS 6.5) — An issue was discovered in Couchbase Server 7.6.x through 7.6.3. A user with the security_admin_local role can…
    CVE-2024-25673 (CVSS 6.1) — Couchbase Server 7.6.x before 7.6.2, 7.2.x before 7.2.6, and all earlier versions allows HTTP Host header inje…
    CVE-2024-37034 (CVSS 5.9) — An issue was discovered in Couchbase Server before 7.2.5 and 7.6.0 before 7.6.1. It does not ensure that crede…
    CVE-2023-43768 (CVSS 7.5) — An issue was discovered in Couchbase Server 6.6.x through 7.2.0, before 7.1.5 and 7.2.1. Unauthenticated users…
    CVE-2023-43769 (CVSS 6.3) — An issue was discovered in Couchbase Server through 7.1.4 before 7.1.5 and before 7.2.1. There are Unauthentic…
    CVE-2023-45874 (CVSS 4.3) — An issue was discovered in Couchbase Server through 7.2.2. A data reader may cause a denial of service (outage…
    CVE-2023-50437 (CVSS 8.6) — An issue was discovered in Couchbase Server before 7.2.x before 7.2.4. otpCookie is shown with full admin on p…
    CVE-2023-45873 (CVSS 6.5) — An issue was discovered in Couchbase Server through 7.2.2. A data reader may cause a denial of service (applic…
    CVE-2023-49338 (CVSS 7.5) — Couchbase Server 7.1.x and 7.2.x before 7.2.4 does not require authentication for the /admin/stats and /admin/…

    Common Vulnerability Scoring System

    Attack Vector
    Network
    Adjacent
    Local
    Physical
    Privileges Required
    None
    Low
    High
    User Interaction
    None
    Required
    Scope
    Unchanged
    Changed
    Confidentiality
    None
    Low
    High
    Integrity
    None
    Low
    High
    Availability
    None
    Low
    High