01 Record
CVE-2022-32156
Splunk Enterprise and Universal Forwarder CLI connections lacked TLS cert validation
HighPUBLISHEDCNA: Splunk
CNA base score7.4 CVSS v3.xCVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N
02 Description
Splunk Enterprise and Universal Forwarder CLI connections lacked TLS cert 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
- 0.82% probability of exploitation activity in the next 30 days.
- EPSS percentile
- Equal to or higher than the score of 56.8% 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
- 2022-06-14 00:00Z4 YR AGO
- Last updated
- 2024-08-03 07:32Z2 YR AGO
- Reserved
- 2022-05-31
- Assigning CNA
- Splunk
- Record state
- PUBLISHED
- Severity
- High (CVSS 7.4)
- CNA CVSS vector
- CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N
- Weaknesses
- CWE-295Improper Certificate ValidationBase
- Data version
- 5.1
- Document digest
- 36695e04dd6837763d5b40957f7c9705f11eea7bf7687772322bbec0ad6febaa
05 Affected products
VendorProductVersionsPlatforms
06 References
- www.splunk.comhttps://www.splunk.com/en_us/product-security/announcements/svd-2022-0606.html
- docs.splunk.comhttps://docs.splunk.com/Documentation/Splunk/9.0.0/Security/Updates
- docs.splunk.comhttps://docs.splunk.com/Documentation/Splunk/9.0.0/Security/EnableTLSCertHostnameValidation#Configure_TLS_host_name_validation_for_the_Splunk_CLI