Improper Privilege Management in Google SecOps (Chronicle SOAR)
CVE-2026-15587

9.4CRITICAL

Key Information:

Vendor

Google Cloud

Status
Google Secops (chronicle Soar)
Vendor
CVE Published:
5 August 2026

What is CVE-2026-15587?

An improper privilege management issue exists in Google SecOps (Chronicle SOAR) versions prior to 6.3.85 on Google Cloud Platform. This vulnerability allows an authenticated attacker to escalate their privileges to system-level administrative access by exploiting a crafted internal authentication header. Google has addressed this issue in version 6.3.85, eliminating the need for customer remediation.

Affected Version(s)

Google SecOps (Chronicle SOAR) 0 < 6.3.85

References

https://docs.cloud.google.com/chronicle/docs/soar/release...

CVSS V4

Score:
9.4
Severity:
CRITICAL
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Attack Required:
None
Privileges Required:
Undefined
User Interaction:
None

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Credit

Jakub Domeracki
.