01 Record
CVE-2022-32153
Splunk Enterprise lacked TLS host name validation
HighPUBLISHEDCNA: Splunk
CNA base score8.1 CVSS v3.xCVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
02 Description
Splunk Enterprise lacked TLS host name validation
03 Exploitation and scoring
- Exploitation
- Not assessed. CISA has not published an exploitation assessment for this record, and it is not in the KEV catalog. That is an absence of assessment, not a finding of no risk.
- SSVC decision
- Not assessed by CISA
- EPSS probability
- 0.91% probability of exploitation activity in the next 30 days.
- EPSS percentile
- Equal to or higher than the score of 59.9% of scored records. A rank, not a probability.
- NVD base score
- 8.1 (CVSS v3.x), scored by the NVD independently of the CNA.
- NVD CVSS vector
- CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
- NVD analysis status
- Modified. NVD last modified this record on 2026-06-17.
- Red Hat severity
- No Red Hat rating. Red Hat rates the CVEs that affect its products.
Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.
04 Metadata
- Published
- 2022-06-15 16:48Z4 YR AGO
- Last updated
- 2024-09-16 16:43Z2 YR AGO
- Reserved
- 2022-05-31
- Assigning CNA
- Splunk
- Record state
- PUBLISHED
- Severity
- High (CVSS 8.1)
- CNA CVSS vector
- CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
- Weaknesses
- Data version
- 5.1
- Document digest
- 55a43d3e5149fca01c0441f1d61087c3dba3ec39ade0b948219b93660d3b0b49
05 Affected products
VendorProductVersionsPlatforms
06 References
- docs.splunk.comhttps://docs.splunk.com/Documentation/Splunk/9.0.0/Security/EnableTLSCertHostnameValidation
- docs.splunk.comhttps://docs.splunk.com/Documentation/Splunk/9.0.0/Security/Updates
- research.splunk.comhttps://research.splunk.com/application/splunk_digital_certificates_infrastructure_version/
- research.splunk.comhttps://research.splunk.com/application/splunk_digital_certificates_lack_of_encryption/
- research.splunk.comhttps://research.splunk.com/application/splunk_protocol_impersonation_weak_encryption_selfsigned/
- research.splunk.comhttps://research.splunk.com/network/splunk_identified_ssl_tls_certificates/
- www.splunk.comhttps://www.splunk.com/en_us/product-security/announcements/svd-2022-0603.html