Latest cybersecurity reporting from selected sources.

ShinyHunters exploited a critical Oracle PeopleSoft zero-day to breach over 100 organizations, mostly universities, before a patch was available. Mandiant and Google’s Threat Intelligence Group published an analysis of an active ShinyHunters campaign on June 11, one day after Oracle finally issued an advisory for the vulnerability being exploited. The gap matters: the activity ran […]

This CVSS 10.0 RCE vuln has been patched, automatically for some, so better check those workflows If you use Gemini CLI, watch out: Google has patched a CVSS 10.0 vulnerability in its command-line AI tool and is warning anyone running it in headless mode, or through GitHub Actions, to review their workflows.…

Microsoft today pushed software updates to fix a staggering 167 security vulnerabilities in its Windows operating systems and related software, including a SharePoint Server zero-day and a publicly disclosed weakness in Windows Defender dubbed "BlueHammer." Separately, Google Chrome fixed its fourth zero-day of 2026, and an emergency update for Adobe Reader nixes an actively exploited flaw that can lead to remote code execution.

If at first you don’t succeed, patch and patch again More threat intel teams are sounding the alarm about a critical Windows Server Update Services (WSUS) remote code execution vulnerability, tracked as CVE-2025-59287 and now under active exploitation, just days after Microsoft pushed an emergency patch and the US Cybersecurity and Infrastructure Security Agency added the bug to its Known Exploited Vulnerabilities catalog.…

Also: Google Fixes YouTube Vulnerabilities That Could Have Exposed User EmailsThis week: Microsoft, Ivanti and Google release fixes for critical vulnerabilities and urge priority patching; Lee Enterprises confirms a cyberattack disrupted newspaper operations; and thousands of KerioControl Firewalls exposed to critical remote code execution flaws.

Attackers Could Exploit Flaw to Run Malicious Code on Google' s, Customers' ServersGoogle patched a critical remote execution vulnerability in its cloud platform Cloud Composer service, "CloudImposer," which could have allowed attackers to compromise millions of servers, say researchers from Tenable. The CloudImposer vulnerability could lead to the Jenga Tower effect.

A now-patched critical security flaw impacting Google Cloud Platform (GCP) Composer could have been exploited to achieve remote code execution on cloud servers by means of a supply chain attack technique called dependency confusion

Google has addressed a high-severity security flaw impacting the Android kernel that it has been actively exploited in the wild

Android security updates this month patch 46 vulnerabilities, including a high-severity remote code execution (RCE) exploited in targeted attacks. [...]

CVE-2023-7024, exploited in the wild prior to patching, is a Chrome vulnerability that allows remote code execution within the browser's WebRTC component.

Details have emerged about a recently patched critical remote code execution vulnerability in the V8 JavaScript and WebAssembly engine used in Google Chrome and Chromium-based browsers

Security researchers have disclosed a security vulnerability in the VirusTotal platform that could have been potentially weaponized to achieve remote code execution (RCE)

North Korean state hackers have exploited a zero-day, remote code execution vulnerability in Google Chrome web browser for more than a month before a patch became available, in attacks targeting news media, IT companies, cryptocurrency and fintech organizations. [...]

And Adobe, SAP, Intel, AMD, Cisco, Google join in Patch Tuesday Microsoft has addressed 71 security flaws, including three critical remote code execution vulnerabilities, in its monthly Patch Tuesday update. The IT giant is confident none of the bugs have been actively exploited. …