cve-2022-32155
Vulnerability from cvelistv5
Published
2022-06-15 16:49
Modified
2024-09-16 20:12
Severity ?
Summary
In universal forwarder versions before 9.0, management services are available remotely by default. When not required, it introduces a potential exposure, but it is not a vulnerability. If exposed, we recommend each customer assess the potential severity specific to your environment. In 9.0, the universal forwarder now binds the management port to localhost preventing remote logins by default. If management services are not required in versions before 9.0, set disableDefaultPort = true in server.conf OR allowRemoteLogin = never in server.conf OR mgmtHostPort = localhost in web.conf. See Configure universal forwarder management security (https://docs.splunk.com/Documentation/Splunk/9.0.0/Security/EnableTLSCertHostnameValidation#Configure_universal_forwarder_management_security) for more information on disabling the remote management services.
References
prodsec@splunk.comhttps://docs.splunk.com/Documentation/Splunk/9.0.0/Security/EnableTLSCertHostnameValidation#Configure_universal_forwarder_management_securityMitigation, Vendor Advisory
prodsec@splunk.comhttps://docs.splunk.com/Documentation/Splunk/9.0.0/Security/UpdatesRelease Notes, Vendor Advisory
prodsec@splunk.comhttps://www.splunk.com/en_us/product-security/announcements/svd-2022-0605.htmlVendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://docs.splunk.com/Documentation/Splunk/9.0.0/Security/EnableTLSCertHostnameValidation#Configure_universal_forwarder_management_securityMitigation, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://docs.splunk.com/Documentation/Splunk/9.0.0/Security/UpdatesRelease Notes, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://www.splunk.com/en_us/product-security/announcements/svd-2022-0605.htmlVendor Advisory
Impacted products
Vendor Product Version
Splunk, Inc Universal Forwarder Version: 9.0   < 9.0
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