The vulnerability of the software for working with Splunk AI Tookit (AITK) algorithms (formerly known as Splunk Machine Learning Toolkit (MLTK)) relates to insecure resource initialization, allowing an intruder to gain unauthorized access to protected information.

The vulnerability of the software for working with Splunk AI Tookit AITK algorithms formerly known as Splunk Machine Learning Toolkit MLTK is related to insecure resource initialization due to the lack of restrictions on outgoing requests, as approved by external domains. Exploiting this...

CVE-2026-20265

In Splunk AI Toolkit versions below 5.7.4, a low-privileged user that does not hold the "admin" or "power" Splunk roles could cause the Splunk AI Toolkit to make outbound requests over HTTP to a server that an attacker controls, which could allow for data exfiltration. The vulnerability exists...

CVE-2026-20266

Summary: CVE-2026-20266 affects Splunk AI Toolkit

CVE-2026-20266 OS Command Injection in the btool Configuration Helper in Splunk AI Toolkit

In Splunk AI Toolkit versions below 5.7.4, a user who holds the "admin" Splunk role could execute arbitrary OS commands on the host running the Splunk Enterprise instance. The vulnerability is possible because of an unsafe shell execution pattern in the btool configuration helper, which construct...

CVE-2026-20266 OS Command Injection in the btool Configuration Helper in Splunk AI Toolkit

In Splunk AI Toolkit versions below 5.7.4, a user who holds the "admin" Splunk role could execute arbitrary OS commands on the host running the Splunk Enterprise instance. The vulnerability is possible because of an unsafe shell execution pattern in the btool configuration helper, which construct...

CVE-2026-20265

Splunk AI Toolkit has a vulnerability in versions below 5.7.4 where a low-privilege user (not admin/power) can cause the toolkit to issue outbound HTTP requests to an attacker-controlled server due to an insecure default domain allowlist. This could enable data exfiltration. Root cause: outbound ...

CVE-2026-20265 Insecure Default Domain Allowlist in Splunk AI Toolkit

In Splunk AI Toolkit versions below 5.7.4, a low-privileged user that does not hold the "admin" or "power" Splunk roles could cause the Splunk AI Toolkit to make outbound requests over HTTP to a server that an attacker controls, which could allow for data exfiltration. The vulnerability exists...

CVE-2026-20265 Insecure Default Domain Allowlist in Splunk AI Toolkit

In Splunk AI Toolkit versions below 5.7.4, a low-privileged user that does not hold the "admin" or "power" Splunk roles could cause the Splunk AI Toolkit to make outbound requests over HTTP to a server that an attacker controls, which could allow for data exfiltration. The vulnerability exists...

EUVD-2026-37767

In Splunk AI Toolkit versions below 5.7.4, a low-privileged user that does not hold the "admin" or "power" Splunk roles could cause the Splunk AI Toolkit to make outbound requests over HTTP to a server that an attacker controls, which could allow for data exfiltration. The vulnerability exists...

CVE-2026-20266: Improper Neutralization of Special Elements used in an OS Command

In Splunk AI Toolkit versions below 5.7.4, a user who holds the "admin" Splunk role could execute arbitrary OS commands on the host running the Splunk Enterprise instance. The vulnerability is possible because of an unsafe shell execution pattern in the btool configuration helper, which construct...

CVE-2026-20265: Initialization of a Resource with an Insecure Default

In Splunk AI Toolkit versions below 5.7.4, a low-privileged user that does not hold the "admin" or "power" Splunk roles could cause the Splunk AI Toolkit to make outbound requests over HTTP to a server that an attacker controls, which could allow for data exfiltration. The vulnerability exists...

PT-2026-50502

Name of the Vulnerable Software and Affected Versions Splunk AI Toolkit versions prior to 5.7.4 Description A user with the "admin" Splunk role can execute arbitrary OS commands on the host running the Splunk Enterprise instance. This is caused by an unsafe shell execution pattern in the btool...

PT-2026-50501

Name of the Vulnerable Software and Affected Versions Splunk AI Toolkit versions prior to 5.7.4 Description A low-privileged user without "admin" or "power" Splunk roles can force the application to make outbound HTTP requests to an attacker-controlled server, potentially leading to data...

CVE-2026-20238

In Splunk AI Toolkit versions below 5.7.3, a low-privileged user that does not hold the 'admin' or 'power' roles could access confidential data that was restricted through srchFilter configurations on custom roles. The app contains an authorize.conf configuration file with a srchFilter entry that...

CVE-2026-20238

In Splunk AI Toolkit versions below 5.7.3, a low-privileged user that does not hold the 'admin' or 'power' roles could access confidential data that was restricted through srchFilter configurations on custom roles.The app contains an authorize.conf configuration file with a srchFilter entry that...

CVE-2026-20238

In Splunk AI Toolkit versions below 5.7.3, a low-privileged user that does not hold the 'admin' or 'power' roles could access confidential data that was restricted through srchFilter configurations on custom roles. The app contains an authorize.conf configuration file with a srchFilter entry that...

EUVD-2026-31140

In Splunk AI Toolkit versions below 5.7.3, a low-privileged user that does not hold the 'admin' or 'power' roles could access confidential data that was restricted through srchFilter configurations on custom roles.The app contains an authorize.conf configuration file with a srchFilter entry that...

CVE-2026-20238 Improper Access Control through Role Inheritance in Splunk AI Toolkit app

In Splunk AI Toolkit versions below 5.7.3, a low-privileged user that does not hold the 'admin' or 'power' roles could access confidential data that was restricted through srchFilter configurations on custom roles.The app contains an authorize.conf configuration file with a srchFilter entry that...

CVE-2026-20238 Improper Access Control through Role Inheritance in Splunk AI Toolkit app

In Splunk AI Toolkit versions below 5.7.3, a low-privileged user that does not hold the 'admin' or 'power' roles could access confidential data that was restricted through srchFilter configurations on custom roles.The app contains an authorize.conf configuration file with a srchFilter entry that...

CVE-2026-20238

The CVE affects Splunk AI Toolkit prior to 5.7.3. A low-privilege user (not admin/power) can access data restricted by srchFilter settings in authorize.conf. The toolkit stores a srchFilter entry that alters the built-in user role; Splunk’s inheritance with OR in search filters allows the injecte...