CVE-2022-32157
Splunk Enterprise Unauthenticated Forwarder Bundle Download vulnerability
Description
Splunk Enterprise deployment servers in versions before 9.0 allow unauthenticated downloading of forwarder bundles. Remediation requires you to update the deployment server to version 9.0 and Configure authentication for deployment servers and clients (https://docs.splunk.com/Documentation/Splunk/9.0.0/Security/ConfigDSDCAuthEnhancements#Configure_authentication_for_deployment_servers_and_clients). Once enabled, deployment servers can manage only Universal Forwarder versions 9.0 and higher. Though the vulnerability does not directly affect Universal Forwarders, remediation requires updating all Universal Forwarders that the deployment server manages to version 9.0 or higher prior to enabling the remediation.
INFO
Published Date :
June 15, 2022, 5:15 p.m.
Last Modified :
June 24, 2022, 12:51 a.m.
Source :
[email protected]
Remotely Exploitable :
Yes !
Impact Score :
3.6
Exploitability Score :
3.9
References to Advisories, Solutions, and Tools
Here, you will find a curated list of external links that provide in-depth
information, practical solutions, and valuable tools related to
CVE-2022-32157.
| URL | Resource |
|---|---|
| https://docs.splunk.com/Documentation/Splunk/9.0.0/Security/ConfigDSDCAuthEnhancements#Configure_authentication_for_deployment_servers_and_clients | Mitigation Vendor Advisory |
| https://docs.splunk.com/Documentation/Splunk/9.0.0/Security/Updates | Release Notes Vendor Advisory |
| https://research.splunk.com/application/splunk_process_injection_forwarder_bundle_downloads/ | Mitigation Vendor Advisory |
| https://www.splunk.com/en_us/product-security/announcements/svd-2022-0607.html | Vendor Advisory |
We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2022-32157 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2022-32157 vulnerability over time.
Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.
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CVE Modified by [email protected]
May. 14, 2024
Action Type Old Value New Value -
Initial Analysis by [email protected]
Jun. 24, 2022
Action Type Old Value New Value Added CVSS V2 NIST (AV:N/AC:L/Au:N/C:P/I:N/A:N) Added CVSS V3.1 NIST AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N Changed Reference Type https://docs.splunk.com/Documentation/Splunk/9.0.0/Security/ConfigDSDCAuthEnhancements#Configure_authentication_for_deployment_servers_and_clients No Types Assigned https://docs.splunk.com/Documentation/Splunk/9.0.0/Security/ConfigDSDCAuthEnhancements#Configure_authentication_for_deployment_servers_and_clients Mitigation, Vendor Advisory Changed Reference Type https://docs.splunk.com/Documentation/Splunk/9.0.0/Security/Updates No Types Assigned https://docs.splunk.com/Documentation/Splunk/9.0.0/Security/Updates Release Notes, Vendor Advisory Changed Reference Type https://research.splunk.com/application/splunk_process_injection_forwarder_bundle_downloads/ No Types Assigned https://research.splunk.com/application/splunk_process_injection_forwarder_bundle_downloads/ Mitigation, Vendor Advisory Changed Reference Type https://www.splunk.com/en_us/product-security/announcements/svd-2022-0607.html No Types Assigned https://www.splunk.com/en_us/product-security/announcements/svd-2022-0607.html Vendor Advisory Added CWE NIST CWE-306 Added CPE Configuration OR *cpe:2.3:a:splunk:splunk:*:*:*:*:enterprise:*:*:* versions up to (excluding) 9.0
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2022-32157 is
associated with the following CWEs:
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Attack Pattern Enumeration and Classification
(CAPEC)
stores attack patterns, which are descriptions of the common attributes and
approaches employed by adversaries to exploit the CVE-2022-32157
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
0.14 }} -0.02%
score
0.49294
percentile