Use of Non-Canonical URL Paths for Authorization Decisions in Splunk Security Orchestration, Automation and Response (SOAR) - CVE-2026-76530
Published: October 22, 2026
Vulnerability identifier: #VU157032
CSH Severity: Medium
CVSS v4: 8.7 [CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N]
CVE-ID: CVE-2026-76530
CWE-ID: CWE-647
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vulnerability details
The vulnerability allows a remote user to potentially bypass authorization checks and access restricted resources.
The vulnerability exists due to the use of non-canonical URL paths for authorization decisions in Splunk SOAR when evaluating access to requested resources. A remote user can submit an alternative URL representation of a protected resource to potentially evade authorization checks that do not account for equivalent paths.
Affected software
Splunk Security Orchestration, Automation and Response (SOAR)
How to mitigate CVE-2026-76530
Install security update from vendor's website.
Splunk Security Orchestration, Automation and Response (SOAR) - update to 8.7.0