CVE-2022-32154

Risky commands warnings in Splunk Enterprise Dashboards

Published Jun 15, 2022 CVSS 3.1 · 6.8 Medium EPSS 1.5% KEV · Not listed

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.

Affected Products

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions

Splunk, Inc

Splunk Enterprise

affected

Version	Status	Constraints
`9.0`	affected	< 9.0

Splunk, Inc

Splunk Cloud Platform

affected

Version	Status	Constraints
`8.2`	affected	< 8.2.2106

Configuration 1 [-]

OR	cpe:2.3:a:splunk:splunk:::::enterprise:::*
	cpe:2.3:a:splunk:splunk_cloud_platform::::::::

No data.

No data available yet.

Remediation

No solution or workaround provided in the CVE record

Tracking

Advisories

Source	ID	Title
EUVD	EUVD-2022-53391	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.

Metrics

No CVSS v4.0

Attack Vector Network

Attack Complexity High

Privileges Required None

Scope Unchanged

Confidentiality Impact High

Integrity Impact High

Availability Impact None

User Interaction Required

No CVSS v3.0

Access Vector Network

Access Complexity High

Authentication None

Confidentiality Impact Partial

Integrity Impact Partial

Availability Impact None

This CVE is not in the KEV list.

Exploit prediction score: 1.5% (1.453% probability within 30 days)

Key SSVC decision points have not yet been added.

References

Link	Providers
https://docs.splunk.com/Documentation/Splunk/9.0.0/Security/SPLsafeguards#New_capabilities_can_limit_access_to_some_custom_and_potentially_risky_commands
https://docs.splunk.com/Documentation/Splunk/9.0.0/Security/Updates
https://research.splunk.com/application/splunk_command_and_scripting_interpreter_delete_usage/
https://research.splunk.com/application/splunk_command_and_scripting_interpreter_risky_commands/
https://research.splunk.com/application/splunk_command_and_scripting_interpreter_risky_spl_mltk/
https://www.splunk.com/en_us/product-security/announcements/svd-2022-0604.html