Exploit
Curated coverage and analysis in this editorial area.

FortiSandbox: Three Critical Vulnerabilities Under Active Exploitation, Defused Cyber Says
Threat intelligence firm Defused Cyber observed active exploitation of three critical pre-authentication flaws in Fortinet FortiSandbo…

Cisco SD-WAN, CVE-2026-20262: Internal Discovery, External Exploitation
Cisco disclosed CVE-2026-20262, a path traversal vulnerability in Catalyst SD-WAN Manager actively exploited in the wild. It requires…

LiteSpeed cPanel: Two CVEs Added to KEV Catalog, Shared Hosting at Risk
CISA adds two distinct LiteSpeed cPanel plugin flaws to its Known Exploited Vulnerabilities catalog: root privilege escalation on shar…

RoguePlanet: Zero-Day Exploit (CVE-2026-42897) Hits Fully Patched Windows 10 and 11 Systems
RoguePlanet (CVE-2026-42897) leverages a race condition in Microsoft Defender to gain SYSTEM privileges on Windows 10 and 11 devices,…

LiteLLM CVE-2026-42271: CISA Confirms Active Exploitation of CVSS 10.0 RCE Chain
CISA has added CVE-2026-42271 to its KEV catalog, confirming active exploitation of a command injection vulnerability in LiteLLM. When…

Gogs Patches Critical CVSS 9.4 Zero-Day; Over 2,300 Servers Exposed
Gogs 0.14.3 addresses a critical argument injection zero-day in the git rebase function. Default configurations allowing open registra…

CVE-2026-50751: Check Point VPN Zero-Day Exploited by Qilin Affiliate; Patch Released June 8
A Qilin ransomware affiliate exploited a critical zero-day in Check Point VPN’s IKEv1 protocol for over a month. The flaw (CVSS 9.3) a…

Microsoft Backtracks on Legal Threats Against Zero-Day Researcher Following Industry Backlash
Microsoft threatened criminal action against researcher Nightmare-Eclipse over six Defender zero-days, partially retracting its stance…

CISA Adds Critical Magento Mirasvit RCE to KEV Catalog, Sets 72-Hour Patch Deadline
CISA added CVE-2026-45247 to its Known Exploited Vulnerabilities (KEV) catalog on June 3, 2026. The flaw is a PHP object injection in…

CISA: SolarWinds Serv-U Vulnerable to Remote Crashes via HTTP Header
CISA confirms active exploitation of CVE-2026-28318 in SolarWinds Serv-U. A single 'Content-Encoding: deflate' header is sufficient to…

Everest Forms Pro: Critical RCE Exploited Months After Patch Release
Threat actors are actively exploiting CVE-2026-3300 in the Everest Forms Pro WordPress plugin. Although version 1.9.13 has been availa…

Microsoft Retracts Legal Threats Against Researchers Following Zero-Day Disclosure Backlash
Microsoft threatened criminal prosecution against researcher Nightmare-Eclipse for publishing six Windows zero-days before walking bac…