Daily Ramblings
Cyber Pulse: Technical Threat Deep Dives on Active CVES – Cisco Secure Email Gateway Parsing RCE (CVE-2026-76461)
Intro A critical remote code execution vulnerability impacting Cisco AsyncOS Software for Cisco Secure Email Gateway is being actively exploited in the wild. Tracked as CVE-2026-76461, this flaw bypasses perimeter defenses via weaponized email parsing routines, granting unauthenticated remote adversaries immediate root privileges on the underlying operating system. CISA has added this vulnerability to the…
Cyber Pulse: Technical Threat Deep Dives on Active CVEs — Google Chrome Mac Keychain Overwrite Vulnerability
Intro A severe local credential security flaw has emerged in Google Chrome for macOS. Discovered by Cisco Talos, this vulnerability allows a malicious process running with the same user privileges to silently overwrite Chrome’s encryption keys stored within the system keychain. This write access breaks the cryptographic foundation safeguarding stored credentials, session tokens, and financial…
Cyber Pulse: Technical Threat Deep Dives on Active CVEs — Ghost CMS SQL Injection Weaponized for ClickFix Poisoning
Intro CVE-2026-26980 has moved from disclosure to active mass exploitation, with attackers compromising more than 700 Ghost CMS websites and weaponizing trusted domains to distribute ClickFix-style malware lures. Security researchers observed attackers abusing the flaw to steal Ghost Admin API keys and inject malicious JavaScript into legitimate articles across universities, developer blogs, AI-related platforms, and…
Cyber Pulse: Technical Threat Deep Dives on Active CVEs — MiniPlasma and the Re-Emergence of CVE-2020-17103
Intro An active exploit targeting CVE-2020-17103 has resurfaced against fully updated Windows 11 systems, raising serious concerns about incomplete remediation or regression within the Windows Cloud Filter driver. Researchers report that the original Google Project Zero proof-of-concept from 2020 still functions against patched production systems as of May 2026. CVE Context The vulnerability impacts Microsoft…
Cyber Pulse: Technical Threat Deep Dives on Active CVEs — Remote Code Execution via PHP-CGI Argument Injection
Intro A critical 0-day vulnerability has been identified in Ivanti Endpoint Manager Mobile (EPMM), formerly known as MobileIron Core. Tracked as CVE-2026-6973, this Improper Input Validation flaw allows a remotely authenticated attacker with administrative privileges to bypass security boundaries and achieve full Remote Code Execution (RCE). Given Ivanti’s historical footprint in enterprise environments, this vulnerability…
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