NVD

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CVE-2022-32154 Detail

Description

Dashboards in Splunk Enterprise versions before 9.0 might let an attacker inject risky search commands into a form token when the token is used in a query in a cross-origin request. The result bypasses SPL safeguards for risky commands. See New capabilities can limit access to some custom and potentially risky commands (https://docs.splunk.com/Documentation/Splunk/9.0.0/Security/SPLsafeguards#New_capabilities_can_limit_access_to_some_custom_and_potentially_risky_commands) for more information. Note that the attack is browser-based and an attacker cannot exploit it at will.

Severity

CVSS 3.x Severity and Metrics:

NIST: NVD

Base Score: 8.1 HIGH

Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:N

Nist CVSS score does not match with CNA score

CNA: Splunk Inc.

Base Score: 6.8 MEDIUM

Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:N

NVD Analysts use publicly available information to associate vector strings and CVSS scores. We also display any CVSS information provided within the CVE List from the CNA.

Note: It is possible that the NVD CVSS may not match that of the CNA. The most common reason for this is that publicly available information does not provide sufficient detail or that information simply was not available at the time the CVSS vector string was assigned.

References to Advisories, Solutions, and Tools

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Hyperlink	Resource
https://docs.splunk.com/Documentation/Splunk/9.0.0/Security/SPLsafeguards#New_capabilities_can_limit_access_to_some_custom_and_potentially_risky_commands	Mitigation Vendor Advisory
https://docs.splunk.com/Documentation/Splunk/9.0.0/Security/Updates	Release Notes Vendor Advisory
https://research.splunk.com/application/splunk_command_and_scripting_interpreter_delete_usage/	Mitigation Vendor Advisory
https://research.splunk.com/application/splunk_command_and_scripting_interpreter_risky_commands/	Mitigation Vendor Advisory
https://research.splunk.com/application/splunk_command_and_scripting_interpreter_risky_spl_mltk/	Mitigation Vendor Advisory
https://www.splunk.com/en_us/product-security/announcements/svd-2022-0604.html	Vendor Advisory

Weakness Enumeration

CWE-ID	CWE Name	Source
CWE-77	Improper Neutralization of Special Elements used in a Command ('Command Injection')	NIST
CWE-20	Improper Input Validation	Splunk Inc.

Known Affected Software Configurations Switch to CPE 2.2

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Change History

1 change records found show changes

Initial Analysis by NIST 6/23/2022 9:22:06 PM

Action	Type	Old Value	New Value
Added	CPE Configuration		OR cpe:2.3:a:splunk:splunk:::::enterprise::: versions up to (excluding) 9.0 cpe:2.3:a:splunk:splunk_cloud_platform::::::::* versions up to (excluding) 8.2.2106
Added	CVSS V2		NIST (AV:N/AC:H/Au:N/C:P/I:P/A:N)
Added	CVSS V2 Metadata		Victim must voluntarily interact with attack mechanism
Added	CVSS V3.1		NIST AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:N
Added	CWE		NIST CWE-77
Changed	Reference Type	https://docs.splunk.com/Documentation/Splunk/9.0.0/Security/SPLsafeguards#New_capabilities_can_limit_access_to_some_custom_and_potentially_risky_commands No Types Assigned	https://docs.splunk.com/Documentation/Splunk/9.0.0/Security/SPLsafeguards#New_capabilities_can_limit_access_to_some_custom_and_potentially_risky_commands 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_command_and_scripting_interpreter_delete_usage/ No Types Assigned	https://research.splunk.com/application/splunk_command_and_scripting_interpreter_delete_usage/ Mitigation, Vendor Advisory
Changed	Reference Type	https://research.splunk.com/application/splunk_command_and_scripting_interpreter_risky_commands/ No Types Assigned	https://research.splunk.com/application/splunk_command_and_scripting_interpreter_risky_commands/ Mitigation, Vendor Advisory
Changed	Reference Type	https://research.splunk.com/application/splunk_command_and_scripting_interpreter_risky_spl_mltk/ No Types Assigned	https://research.splunk.com/application/splunk_command_and_scripting_interpreter_risky_spl_mltk/ Mitigation, Vendor Advisory
Changed	Reference Type	https://www.splunk.com/en_us/product-security/announcements/svd-2022-0604.html No Types Assigned	https://www.splunk.com/en_us/product-security/announcements/svd-2022-0604.html Vendor Advisory

Quick Info

CVE Dictionary Entry:
CVE-2022-32154
NVD Published Date:
06/15/2022
NVD Last Modified:
06/23/2022
Source:
Splunk Inc.

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National Vulnerability Database