CVE-2026-76531

Files or Directories Accessible to External Parties in Splunk SOAR

Published Oct 21, 2026 CVSS 3.1 · 9.9 Critical EPSS < 1% KEV · Not listed
Description
As part of Cisco's ongoing commitment to proactive security and product quality, Cisco has conducted a comprehensive internal security review. This review resulted in a software hardening release that addresses multiple internally discovered vulnerabilities. The vulnerabilities tracked by CVE-2026-76531 are related to files or directories accessible to external parties and are grouped under the Common Weakness Enumeration (CWE) CWE-552.

Remediation

Vendor Solution

Upgrade Splunk SOAR to version 8.7.0 or higher.

Tracking

Sign in to view the affected projects.

Advisories

No advisories available
History
Type Values Removed Values Added
Metrics cvssV3_1

{'score': 9.9, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H'}

ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}

Type Values Removed Values Added
First Time appeared Splunk
Splunk splunk
Vendors & Products Splunk
Splunk splunk
Type Values Removed Values Added
Description As part of Cisco's ongoing commitment to proactive security and product quality, Cisco has conducted a comprehensive internal security review. This review resulted in a software hardening release that addresses multiple internally discovered vulnerabilities. The vulnerabilities tracked by CVE-2026-76531 are related to files or directories accessible to external parties and are grouped under the Common Weakness Enumeration (CWE) CWE-552.
Title Files or Directories Accessible to External Parties in Splunk SOAR
Weaknesses CWE-552
References
Weaknesses

Sources

Status
PUBLISHED
Assigner
cisco
Published
Updated
Oct 22, 2026, 1:08 PM
Reserved
Aug 19, 2026, 12:02 PM
Status
Awaiting Analysis
Published
Oct 21, 2026, 11:17 PM
Modified
Oct 22, 2026, 4:57 PM