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Critical · 9.4 CVE-2026-15587 EUVD-2026-53390GHSA-54qh-3v8w-mm9c

Privilege Escalation in Google SecOps (Chronicle SOAR) via Crafted Authentication Header

Published Aug 5, 2026 · Updated Aug 5, 2026 · Assigned by GoogleCloud

Description

Improper Privilege Management in Google SecOps (Chronicle SOAR) versions prior to 6.3.85 on Google Cloud Platform allows an authenticated attacker to escalate privileges to system-level administrative access using a crafted internal authentication header.

This vulnerability was patched with version 6.3.85, and no customer action is needed.

Affected products

VendorProductAffectedFixed
Google Cloud Google SecOps (Chronicle SOAR) < 6.3.85 6.3.85

References