Vulnerability in Splunk
CVE-2022-32158
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.
Published · last modified .
CVSS v3 metric
CVSS v3 base score 9.0 (Critical). Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H.
EPSS exploit prediction
EPSS: 0.014 (72.0th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 72nd percentile — 72.0% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.014 · newest: 0.014 · change: +0.000
Affected products
- Splunk
- Splunk, Inc Splunk Enterprise — versions 9.0, 8.2, 8.1
Weakness classification (CWE)
Public proof-of-concept exploits
References
- docs.splunk.com/Documentation/Splunk/9.0.0/Security/Updates (Release Notes, Vendor Advisory)
- www.splunk.com/en_us/product-security/announcements/svd-2022-0608.html (Vendor Advisory)
Frequently asked questions
- What is CVE-2022-32158?
- CVE-2022-32158 is a critical-severity vulnerability in Splunk, classified under Improper Access Control. CVSS score: 9.0/10. Published 2022-06-15.
- How severe is CVE-2022-32158?
- Critical severity. CVSS v3 base score is 9.0 out of 10.
- Is CVE-2022-32158 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.