CVE-2022-32158 json
Splunk Enterprise deployment servers allow client publishing of forwarder bundles
published 2022-06-15 4 y ago modified 2026-06-17 4 mo ago also EUVD-2022-53395
- cvss
- 9.0
- version 3.1, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 1.5%
- EPSS 1.5% chance of exploitation in 30 days, percentile 74%
- public exploits
- 0
- none known
Summary
Splunk Enterprise deployment servers in versions before 8.1.10.1, 8.2.6.1, and 9.0 let clients deploy forwarder bundles to other deployment clients through the deployment server. An attacker that compromised a Universal Forwarder endpoint could use the vulnerability to execute arbitrary code on all other Universal Forwarder endpoints subscribed to the deployment server.
Patch / fix
- Splunk, Inc Splunk Enterprise 8.1.10.1, 8.2.6.1
Exploit prediction
1.53% chance of exploitation in the next 30 days, higher than 74% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CNA | 3.1 | 9.0 | CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H |
| NVD | 3.1 | 10.0 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H |
| NVD | 2.0 | 7.5 | AV:N/AC:L/Au:N/C:P/I:P/A:P |
Affected products
- Splunk, Inc Splunk Enterprise
Classification
- Weakness
-
- CWE-284 Improper Access Control
References
-
docs.splunk.com
/Documentation/Splunk/9.0.0/Security/Updates
release-notes, vendor-advisory
-
splunk.com
/en_us/product-security/announcements/svd-2022-0608.html
vendor-advisory
Sources
- CVE List CVE-2022-32158
- NVD CVE-2022-32158
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