Telephony Service
The latest Telephony Service coverage — news, analysis, and updates from the WindowsNews.AI desk.
Critical RCE Flaw CVE-2025-21239 in Windows Telephony Service: What You Need to Know
Microsoft has disclosed a critical remote code execution (RCE) vulnerability (CVE-2025-21239) affecting the Windows Telephony Service across multiple Windows versions. This zero-day vulnerability,...
Windows Telephony Service RCE Flaw CVE-2025-21306 Demands Immediate Patching
Microsoft has recently disclosed a critical vulnerability in the Windows Telephony Service, tracked as CVE-2025-21306, which could allow attackers to execute arbitrary code remotely. This security...
Microsoft Issues Emergency Patch for Critical Windows Telephony RCE Flaw (CVE-2025-21303)
A newly discovered vulnerability in Windows Telephony Service, tracked as CVE-2025-21303, has raised alarms across the cybersecurity community. This critical flaw allows attackers to execute remote...
CVE-2025-21302: Critical Windows Vulnerability Enables Remote Code Execution via Telephony Service
CVE-2025-21302: New Windows Vulnerability Exposes Remote Code Execution Risk Microsoft has disclosed a critical vulnerability (CVE-2025-21302) in Windows Telephony Service that could allow attackers...
CVE-2025-21282: Critical Windows Telephony RCE Vulnerability and How to Protect Your System
Microsoft has disclosed a critical remote code execution (RCE) vulnerability in Windows Telephony Service (CVE-2025-21282) that could allow attackers to take complete control of affected systems....
Windows Telephony RCE flaw CVE-2025-21266 grants SYSTEM access — patch now
A newly discovered critical vulnerability in Windows, identified as CVE-2025-21266, has raised alarms across the cybersecurity community. This remote code execution (RCE) flaw in the Windows...
Critical RCE flaw CVE-2025-21252 in Windows Telephony Service under active attack—patch now
CVE-2025-21252: Critical RCE Vulnerability in Windows Telephony Service Microsoft has issued a critical security alert regarding CVE-2025-21252, a newly discovered remote code execution (RCE)...
Active exploits begin: Microsoft patches CVE-2025-21248 SYSTEM-level RCE in all Windows.
A newly discovered critical vulnerability in Windows Telephony Service (CVE-2025-21248) exposes millions of systems to remote code execution (RCE) attacks. Security researchers have rated this flaw...
Emergency patch: Critical CVE-2025-21244 RCE threatens all Windows Telephony systems
Critical CVE-2025-21244 Vulnerability in Windows Telephony: What You Need to Know Microsoft has issued a critical security alert regarding CVE-2025-21244, a newly discovered remote code execution...
Critical CVE-2025-21243 Vulnerability in Windows Telephony Service: Patch Now to Prevent Remote Code Execution
Microsoft has issued an urgent security alert regarding CVE-2025-21243, a critical vulnerability in the Windows Telephony Service (TAPI) that allows remote code execution. This zero-day flaw affects...
Patch now: Unpatched Windows PCs face wormable CVE-2025-21241 RCE attacks.
Microsoft has disclosed a critical remote code execution (RCE) vulnerability (CVE-2025-21241) affecting Windows Telephony Service that could allow attackers to take complete control of unpatched...
Critical unpatched Windows bug grants SYSTEM access via network attacks.
Microsoft has disclosed a critical remote code execution (RCE) vulnerability in the Windows Telephony Service (CVE-2025-21237) that could allow attackers to take complete control of affected systems....