Posts Tagged ‘CISA KEV’
Cisco Secure Email Gateway Vulnerability: Patch Now
A critical Cisco Secure Email Gateway vulnerability, CVE-2026-76461 (CVSS 9.8), lets an attacker gain root access to the appliance by sending a single crafted email, no login or admin access required. Cisco confirmed active exploitation and published its advisory September 14; CISA added the flaw to its Known Exploited Vulnerabilities catalog the same day, and…
Read MoreN-able N-central RCE Vulnerability Hit Again
An N-able N-central RCE vulnerability has forced the vendor to ship its fourth emergency hotfix in five weeks, and Huntress investigators say a customer’s server — already patched against an earlier round of flaws — was compromised a second time anyway. Tracked as CVE-2026-86218 with a maximum CVSS score of 10.0, the flaw hits a…
Read MoreSonicWall SMA1000 RCE Vulnerability: Patch Now
A new SonicWall SMA1000 RCE vulnerability is under active exploitation: an unauthenticated server-side request forgery chained with an OS command injection lets an attacker take full root-level control of the appliance with no login required. CISA added both flaws to its Known Exploited Vulnerabilities catalog on September 2, with a federal deadline of September 5,…
Read MoreZimbra Command Injection Vulnerability Actively Exploited
A Zimbra command injection vulnerability is under confirmed active exploitation against on-premises mail servers, and CISA’s federal remediation deadline of August 24 has already passed. Tracked as CVE-2026-73570, the flaw lets an unauthenticated attacker execute arbitrary shell commands on any unpatched Zimbra Collaboration Suite instance with SNMP notifications enabled — a configuration many administrators never…
Read MoreWindows IKE RCE: Patched in April, Exploited Now
CVE-2026-33824 Windows IKE RCE has gone from a quietly patched bug in April to an actively exploited flaw four months later: CISA added it to its Known Exploited Vulnerabilities catalog on August 18, 2026, giving U.S. federal agencies until August 21 to patch — while Microsoft’s own advisory still lists it as not exploited. What…
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