Splunk is a data analytics platform that indexes, searches, and analyzes machine data from IT, security, and business sources.
Overview
Splunk is a data analytics platform that indexes, searches, and analyzes machine data from IT, security, and business sources. Frequently deployed as a SIEM and security analytics solution (Splunk Enterprise Security, Splunk Cloud), it converts raw telemetry into dashboards, alerts, and automated workflows to support threat detection and incident response. Its ability to ingest vast volumes of logs, events, and metrics makes it significant for cybersecurity operations across enterprises and MSSPs.
Related Threat Clusters
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Critical Vulnerabilities Discovered in Splunk AI Toolkit
Two significant vulnerabilities have been identified in the Splunk AI Toolkit versions below 5.7.4. The first, CVE-2026-20265, allows low-privileged users to exfiltrate data by making unauthorized HTTP requests to…
2 articles · Updated June 18, 2026 -
Cisco Vulnerabilities Allow Bypass of Secure Workload Login
Cisco has disclosed multiple critical vulnerabilities affecting several of its products, including Secure Workload, Crosswork, BroadWorks, and Packaged Center Enterprise. Network administrators are urged to install the…
2 articles · Updated August 20, 2026 -
Critical Splunk RCE Vulnerability Exposes Systems to Remote Command Execution
A critical security advisory has been issued regarding a high-severity vulnerability in Splunk, tracked as CVE-2026-20163, published on 2026-03-11. This flaw affects both Splunk Enterprise and Cloud platforms, allowing…
3 articles · Updated March 12, 2026 -
Splunk Enterprise Vulnerabilities Expose Credentials and Enable Arbitrary SPL Searches
Splunk has issued security updates for three vulnerabilities in Splunk Enterprise and Splunk Cloud Platform. These vulnerabilities, tracked as CVE-2026-20296, CVE-2026-20297, and CVE-2026-20298, were disclosed on July…
2 articles · Updated July 16, 2026 -
Remote Code Execution Vulnerability in Splunk Secure Gateway
A critical vulnerability (CVE-2026-20251) has been identified in Splunk Enterprise, Splunk Cloud Platform, and Splunk Secure Gateway, allowing low-privileged users to execute remote code. This vulnerability arises from…
2 articles · Updated June 11, 2026 -
Mistic Malware Targets Microsoft Endpoint with Stealthy DLL Sideloading Technique
The Mistic malware, a newly identified Windows backdoor, has been active since April 2026, utilizing DLL sideloading to infiltrate enterprise environments. It exploits a legitimate executable, MpExtMs.exe, to load a…
2 articles · Updated June 30, 2026 -
GhostJacking: New Attack Exploits AI Agents to Bypass Security Controls
Researchers from Tenet Security revealed a new attack method named 'GhostJacking' at DEF CON 34, which exploits AI agents' trusted access to manipulate infrastructure. This attack can reroute web and email traffic,…
5 articles · Updated August 11, 2026 -
Multiple Vulnerabilities Discovered in Splunk Products Affecting Security Integrity
Splunk has disclosed several vulnerabilities affecting its products, including Splunk Enterprise, SOAR, and AI Toolkit. Key vulnerabilities include CVE-2026-76338, CVE-2026-76352, CVE-2026-76362, CVE-2026-76364, and…
8 articles · Updated August 20, 2026 -
Splunk Addresses Critical Vulnerabilities Leading to DoS and Data Exposure
Splunk has issued security updates for vulnerabilities in Splunk Enterprise, Splunk Cloud Platform, and the Splunk AI Toolkit that could result in denial-of-service (DoS) attacks and sensitive data exposure. The…
2 articles · Updated May 22, 2026 -
CrowdStrike Enhances AI Security for Endpoints Amid Rising Threats
CrowdStrike announced new AI security features at RSA 2026, focusing on endpoint protection as AI applications proliferate. The Falcon platform now includes EDR AI Runtime Protection, which monitors commands and…
101 articles · Updated March 25, 2026
Recent Intelligence Reports
- CVE-2026-76364 - Exploits & Severity — Feedly · August 20, 2026
- Cisco Talos intelligence for Enterprise Security Cloud and closed several security vulnerabilities — advisory.splunk.com · August 20, 2026
- “Ghostjacking” Exploits AI Agents’ Trusted Access to Evade Firewall Controls — Infosecurity-Magazine · August 10, 2026
- DATATEC LIMITED – Acquisition of Loial by Logicalis USA to Expand Cybersecurity ... — Moneyweb.Co.Za · August 3, 2026
- Splunk Enterprise Flaws Expose Stored Credentials and Allow Arbitrary SPL Searches — Gbhackers · July 16, 2026
- Mistic Malware Blends Into Microsoft Endpoint Components Using Malicious EndpointDlp.dll — Gbhackers · June 30, 2026
- CyberSentinel AI launches autonomous cybersecurity platform | Let's Data Science — Letsdatascience · June 20, 2026
- AI-powered contextual visibility as key to whole-of-government cyber resilience — Govinsider.Asia · June 19, 2026