Adobe Flash Player Vulnerability (CVE-2015-5123)
Severity: CRITICAL
CVE Identifier: CVE-2015-5123
Advisory Date: JUL 12, 2015
DESCRIPTION
This is the third zero-day vulnerability disclosed from the Hacking Team leak. It affects all versions of Flash Player for Windows, Mac, and Linux. Once successfully exploited, it could cause a crash and may possibly lead an attacker from taking control of the affected system thus compromising its security. Trend Micro detects this as SWF_EKSPLOYT.EDF.
TREND MICRO PROTECTION INFORMATION
Vulnerability protection in Trend Micro Deep Security protects user systems from threats that may leverage this vulnerability with the following DPI rule:
- 1006859 - Adobe Flash Player BitmapData Remote Code Execution Vulnerability
SOLUTION
Featured Stories
Old Vulnerabilities, New AI Era, Amplified Risk: How Outdated Flaws Continue to Fuel the N-Day Exploit MarketEven as AI adoption accelerates, old exploits remain overlooked weaknesses. Underground trends show a renewed demand for exploits, with cybercriminals relying on aging but still effective vulnerabilities. We examine this blind spot and why long-standing issues need to be addressed.Read more
Beware of MCP Hardcoded Credentials: A Perfect Target for Threat ActorsPoor secret management in MCP servers can lead to serious consequences, including data breaches and supply chain attacks. This article examines the reality of these unsecure configurations and offers practical recommendations that minimize the chances of exposure.Read more
Lessons in Resilience from the Race to Patch SharePoint VulnerabilitiesIn this article, Trend Micro discusses how the fast-moving attacks using CVE-2025-53770 and CVE-2025-53771 have underscored the essential role of virtual patching and reliable intelligence in protecting organizations against evolving threats.Read more
Unveiling AI Agent Vulnerabilities Part V: Securing LLM ServicesTo conclude our series on agentic AI, this article examines emerging vulnerabilities that threaten AI agents, focusing on providing proactive security recommendations on areas such as code execution, data exfiltration, and database access.Read more