Answer in brief
CVE-2026-15587 records a Critical severity (CVSS 9.4) vulnerability in Privilege Escalation in Google SecOps (Chronicle SOAR) via Crafted Authentication Header. The current sources do not mark it as known exploited. The current feed maps Google Cloud/Google SecOps (Chronicle SOAR) (generic). Check affected ranges and fixed versions before updating.
Analysis pending evidence review
HOL Guard separates source facts from reviewed analysis. See the methodology.
CVSS is 9.4. The current sources do not mark it as known exploited. Treat this as a source-backed prioritization signal, not a statement about your environment.
Analysis status
Analysis pending evidence review
Factual feed record only; HOL analysis is not approved for indexing. Read the methodology.
The current feed maps Google Cloud/Google SecOps (Chronicle SOAR) (generic). Check affected ranges and fixed versions before updating.
| Package | Affected range | Fixed version |
|---|---|---|
| Google Cloud/Google SecOps (Chronicle SOAR)generic | >=0 <6.3.85 | 6.3.85 |
Published upstream
Aug 5, 2026
Evidence: source:cvelist:source_dates:source-dates:recordSource modified
Aug 5, 2026
Evidence: source:cvelist:source_dates:source-dates:recordFirst seen by HOL
Aug 5, 2026
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.
Quoted source text, attributed separately from HOL analysis.
Answer in brief
CVE-2026-15587 records a Critical severity (CVSS 9.4) vulnerability in Privilege Escalation in Google SecOps (Chronicle SOAR) via Crafted Authentication Header. The current sources do not mark it as known exploited. The current feed maps Google Cloud/Google SecOps (Chronicle SOAR) (generic). Check affected ranges and fixed versions before updating.
Analysis pending evidence review
HOL Guard separates source facts from reviewed analysis. See the methodology.
CVSS is 9.4. The current sources do not mark it as known exploited. Treat this as a source-backed prioritization signal, not a statement about your environment.
Analysis status
Analysis pending evidence review
Factual feed record only; HOL analysis is not approved for indexing. Read the methodology.
The current feed maps Google Cloud/Google SecOps (Chronicle SOAR) (generic). Check affected ranges and fixed versions before updating.
| Package | Affected range | Fixed version |
|---|---|---|
| Google Cloud/Google SecOps (Chronicle SOAR)generic | >=0 <6.3.85 | 6.3.85 |
Published upstream
Aug 5, 2026
Evidence: source:cvelist:source_dates:source-dates:recordSource modified
Aug 5, 2026
Evidence: source:cvelist:source_dates:source-dates:recordFirst seen by HOL
Aug 5, 2026
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.
Quoted source text, attributed separately from HOL analysis.