CISA

CISA added a Cisco Firewall Management Center static-credential flaw to its Known Exploited Vulnerabilities catalog, ordering federal agencies to patch by August 1.

Arista patched a maximum-severity command injection flaw in VeloCloud Orchestrator that attackers were already exploiting; CISA gave federal agencies until July 30 to fix it.

A joint US advisory says Iran-linked hackers are exploiting exposed industrial controllers at water and energy providers, and disabled shutdown alarms at one breached facility.

CVE-2026-15409 and CVE-2026-15410 were exploited together against SMA1000 appliances before patches shipped, CISA says.

A credential-harvesting campaign dubbed FortiBleed reached 86,644 compromised FortiGate devices across 194 countries by June 19, prompting a CISA hardening advisory.

CVE-2026-20253, a CVSS 9.8 missing-authentication flaw in Splunk Enterprise's PostgreSQL sidecar, became the first Splunk bug on CISA's KEV list, with federal agencies ordered to patch by June 21.

CVE-2026-28318 lets an unauthenticated attacker crash SolarWinds Serv-U with a crafted POST request using a Content-Encoding: deflate header. CISA added it to the KEV catalog on June 5, 2026 amid active exploitation; SolarWinds shipped a hotfix on June 6.

The risk-tiered directive harmonizes BOD 19-02 and BOD 22-01, ranking flaws by exposure, KEV status, automation, and impact.

A directory traversal flaw in Trend Micro Apex One lets an attacker with admin server access inject malicious code into managed endpoints. CISA added it to KEV on May 21 with a June 4 federal deadline.

Kaspersky found official DAEMON Tools Lite installers trojanized from April 8 to May 5, 2026, deploying a multi-stage backdoor to over a dozen targeted machines. CISA added CVE-2026-8398 to its KEV catalog on May 27.

CVE-2026-31431, discovered by Theori using its AI scanner Xint Code, lets unprivileged users root Ubuntu, Amazon Linux, RHEL, and SUSE through a logic flaw in the kernel's crypto subsystem.

CISA's April 24 KEV update flags four actively exploited vulnerabilities tied to ransomware against managed service providers and Mirai DDoS botnets, with a May 8 federal patching deadline.