Vulnerability Report

CVE-2022-32152

Title: Splunk Splunk

Other

Proof Of Concept

No public PoC currently indexed for CVE-2022-32152.

CWE Category CWE-295
Published Date Jun 15, 2022
Modified Date Nov 21, 2024
Exploit Status Not Found
Score 8.1 CVSS v3.1
Exploit Probability (EPSS)
0.85%

Vulnerability Summary

CVE-2022-32152: Splunk Enterprise peers in Splunk Enterprise versions before 9.0 and Splunk Cloud Platform versions before 8.2.2203 did not validate the TLS certificates during Splunk-to-Splunk communications by default. Splunk peer communications configured properly with valid certificates were not vulnerable. However, an attacker with administrator credentials could add a peer without a valid certificate and connections from misconfigured nodes without valid certificates did not fail by default. For Splunk Enterprise, update to Splunk Enterprise version 9.0 and Configure TLS host name validation for Splunk-to-Splunk communications (https://docs.splunk.com/Documentation/Splunk/9.0.0/Security/EnableTLSCertHostnameValidation) to enable the remediation.

Impacted Vendors

S
splunk 2
J
jenkins 1

Reference Links

https://docs.splunk.com/Documentation/Splunk/9.0.0/Security/EnableTLSCertHostnameValidation https://docs.splunk.com/Documentation/Splunk/9.0.0/Security/Updates https://research.splunk.com/application/splunk_digital_certificates_infrastructure_version/ https://research.splunk.com/application/splunk_digital_certificates_lack_of_encryption/ https://research.splunk.com/application/splunk_protocol_impersonation_weak_encryption_selfsigned/ https://research.splunk.com/network/splunk_identified_ssl_tls_certificates/ https://www.splunk.com/en_us/product-security/announcements/svd-2022-0602.html https://docs.splunk.com/Documentation/Splunk/9.0.0/Security/EnableTLSCertHostnameValidation https://docs.splunk.com/Documentation/Splunk/9.0.0/Security/Updates https://research.splunk.com/application/splunk_digital_certificates_infrastructure_version/ https://research.splunk.com/application/splunk_digital_certificates_lack_of_encryption/ https://research.splunk.com/application/splunk_protocol_impersonation_weak_encryption_selfsigned/ https://research.splunk.com/network/splunk_identified_ssl_tls_certificates/ https://www.splunk.com/en_us/product-security/announcements/svd-2022-0602.html
CVSS v3.1
Source Entity [email protected]
Severity HIGH
8.1
Attack Vector
NETWORK
Complexity
HIGH
Privileges
N/A
Interaction
NONE
Confidentiality
N/A
Integrity
N/A
Availability
N/A
Scope
UNCHANGED
RAW VECTOR CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
CVSS v3.1
Source Entity [email protected]
Severity HIGH
7.2
Attack Vector
NETWORK
Complexity
LOW
Privileges
N/A
Interaction
NONE
Confidentiality
N/A
Integrity
N/A
Availability
N/A
Scope
UNCHANGED
RAW VECTOR CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
CVSS v2.0
Source Entity [email protected]
Severity MEDIUM
6.5
Access Vector
N/A
Authentication
N/A
RAW VECTOR AV:N/AC:L/Au:S/C:P/I:P/A:P

Associated Attack Patterns (CAPEC)

Total: Patterns

CVE-2022-32152 Exploits & PoCs (Proof Of Concept)

No public PoCs found in our database for this CVE.

MODIFIED

Vulnerability data or affected products updated.

PUBLISHED

Vulnerability first announced in NVD.

Attack Vector Matrix

Access Vector NETWORK
Complexity HIGH
Privileges N/A
Interaction NONE
CVSS Vector String CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H

Affected Stack

No specific products linked.