CVE-2026-76364 Structured Query Language (SQL) Injection through Custom Function Results in Splunk SOAR
An Automation Engineer can execute arbitrary SQL statements via custom function results, allowing unauthorized data access and modification in Splunk SOAR.
- Exploited in the wild
- Not known
- Login needed
- An administrator
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2026-76364?
CVE-2026-76364 is a medium-severity SQL injection vulnerability in Splunk SOAR, published on 19 Aug 2026. An attacker needs administrator access to exploit it, with no action from the victim.
Official description
In Splunk SOAR versions below 8.6.0, a user who holds the "Automation Engineer" Splunk SOAR role could run arbitrary Structured Query Language (SQL) statements against the Splunk SOAR database through custom function results, allowing for reading all relevant data stored in the Splunk SOAR database and affecting system integrity. The SQL injection is possible because Splunk SOAR builds the database lookup with the supplied name instead of a bound SQL value. For more information see Manage roles and permissions in Splunk SOAR (Cloud) (https://help.splunk.com/en/splunk-soar/soar-cloud/administer-soar-cloud/manage-your-splunk-soar-cloud-users-and-accounts/manage-roles-and-permissions-in-splunk-soar-cloud) in the Splunk documentation.
Weakness: CWE-89
Which versions are affected by CVE-2026-76364?
It affects 1 product.
Products include Splunk Soar.
How do I fix CVE-2026-76364?
No fix has been published for CVE-2026-76364 yet. Limit exposure of the affected software until one is available.
Use parameterised queries everywhere and never build SQL by joining strings. Upgrade affected software first; a web application firewall only buys time. More about SQL injection.
Is CVE-2026-76364 being exploited?
There is no known exploitation of CVE-2026-76364 in the wild and no public exploit code.
Other vulnerabilities in Splunk SOAR
- CVE-2023-3997 Unauthenticated Log Injection In Splunk SOAR
- CVE-2026-76356 Authentication Bypass through IP Address Spoofing in the Automation Broker in Splunk SOAR
- CVE-2026-76357 Remote Code Execution (RCE) through Path Traversal in the REST API in Splunk SOAR
- CVE-2026-76362 Improper Certificate Validation through CyberArk Vault Privileged Access Manager in Splunk SOAR
- CVE-2026-76358 Path Traversal through App Installation Tar Extraction in Splunk SOAR
Sources
Also known as GHSA-56j6-h2qw-x387.