XMLHttpRequest::internalAbort of the file xml/XMLHttpRequest.cpp. Upgrading to version 30.0.1599.101 eliminates this vulnerability. The upgrade is hosted for download at chrome.google.com. A possible mitigation has been published 4 weeks after the disclosure of the vulnerability.
Intelligence View
Google Chrome 30.0.1599.69 xml/XMLHttpRequest.cpp internalAbort resource management
A vulnerability was found in Google Chrome 30.0.1599.69 (Web Browser). It has been classified as very critical. Affected is the function XMLHttpRequest::internalAbort of the file xml/XMLHttpRequest.cpp. Upgrading to version 30.0.1599.101…
1. Sofort-Triage & Abwehrmaßnahmen
SOC Incident Playbook: Remote Code Execution (RCE) Defense
title: Detect Exploitation - Google Chrome 30.0.1599.69 xml/XMLHttpRequest.cpp internalAbort resource management
id: a5a50342-4862-4fd4-b928-a9dd0981d8e3
status: experimental
description: Automatisch generierte SIEM-Erkennungsregel basierend auf CTI Intelligence
references:
- https://tsecurity.de/
author: iShareStuff CTI Automated Detection Engine
date: 2026-09-26
logsource:
category: network_connection
product: any
detection:
selection:
CommandLine|contains:
- 'exploit'
condition: selection
falsepositives:
- Legitime administrative Zugriffe oder Penetrationstests
level: high
tags:
- attack.initial_accessrule CTI_Threat_Indicator {
meta:
author = "iShareStuff CTI Automated Detection Engine"
date = "2026-09-26"
description = "YARA Signature for "
strings:
$str = "Google Chrome 30.0.1599.69 xml" ascii wide
condition:
any of them
}index=security sourcetype IN ("cisco:asa", "pan:traffic", "zeek_conn", "suricata", "WinEventLog:Security")
("Google Chrome 300159969 xmlXMLHttpReques")
| stats count earliest(_time) as first_seen latest(_time) as last_seen by src_ip, dest_ip, dest_host, signature
| eval first_seen=strftime(first_seen, "%Y-%m-%d %H:%M:%S"), last_seen=strftime(last_seen, "%Y-%m-%d %H:%M:%S")
| sort - countmessage: "*Google Chrome 300159969 xmlXMLHttpReques*"CommonSecurityLog
| where Message has "Google Chrome 300159969 xmlXMLHttpReques"
| summarize EventCount = count(), FirstSeen = min(TimeGenerated), LastSeen = max(TimeGenerated) by SourceIP, DestinationIP, DestinationPort, Activity
| extend DetectionRule = "iShareStuff-CTI-Compiled"
| sort by EventCount desc2. Cyber Threat Intelligence & Forensik
MITRE ATT&CK Matrix Navigator 14 Taktiken
tsecurity.de Cognitive Threat RAG
Kognitive Analyse für identifizierte Bedrohung: Erhöhte Bedrohungslage im Bereich Google Chrome 30.0.1599.69 xml/XMLHttpRe.... Basierend auf 368k Vektor-Korrelationen werden sofortige Isolationsmaßnahmen für betroffene Endpunkte empfohlen.
Netzwerk/Remote-Zugriff ohne Vorauthentifizierung möglich.
- 1. Perimeter-Inspektion: Relevante Portfreigaben und exponierte Endpunkte unverzüglich scannen.
- 2. Patch-Applikation: Hersteller-Hotfix einspielen oder betroffene Daemons in isolierte DMZ-Segmente überführen.
- 3. Telemetrie & EDR-Alerts: Prozessaufrufe und Child-Processes auf anomale Shell-Spawns überwachen.