CVE-2026-15587Patch

LOWCVSS 9.4 · CRITICAL

Signal is active with 1 mentions in latest observed window

Immediate actions

  • Patch affected systems immediately

Recommended action window: Monitor and triage in normal cycle

NVD 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.

0.5/ 10 priority

Sources & remediation

Weakness type (CWE)
CWE-346

Priority

LOW

Exploitation

NONE

PoC

NONE

Patch

AVAILABLE

Momentum

NONE

Threat summary

  • Patch or workaround signal is available
  • 1 mentions across 1 observed day

What's happening

  • Patch or workaround mentioned in 1 signal
  • Technical details provided in 1 signal
  • 1 total mentions across 1 day

Deep dive

Activity timeline1 mentions / 1d
00111Mentions · 2026-08-06: 1Patch / Workaround · 2026-08-06: 1Technical Details · 2026-08-06: 108-06
Signal classification1 categories
Patch
1100.0%
Referenced assets1 URL
By indicator
Full discourse1 post
  • Sami Laiho@samilaiho
    Patch

    Privilege Escalation in Google SecOps (Chronicle SOAR) via Crafted Authentication Header URL: https://nvd.nist.gov/vuln/detail/CVE-2026-15587 Classification: Critical, Solution: Official Fix, Exploit Maturity: Not Defined, CVSSv3.1: 9.4

    Post summary

    CVE‑2026‑15587 is a critical privilege escalation bug in Google Chronicle SOAR, with a high CVSS score and an official vendor patch available, but no evidence of active exploitation or PoC is presented.

    01010741
    30.6K followersView on X

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