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Rails patches critical Active Storage flaw with RCE potentialCVE-2026-48449 · Adobe fixed a maximum-severity vulnerability flaw in Campaign ClassicRuby on Rails Patches Critical VulnerabilityHackers Poison Adform Script to Swap Crypto Wallet Addresses Across Customer SitesHijacked Hotel Wi-Fi Pushes Fake Updates to Deliver Surveillance MalwareCaptiveCrunch: Midnight Blizzard targets travelers worldwide for malware delivery and credential theftThe Journey towards Logically Air-Gapped DeploymentCVE-2025-66376 · Russian Espionage Group Exploited Zimbra Zero-Day to Steal Mail and 2FA CodesDon’t swing at everythingRussian Hackers Exploit New ‘Zero-Click’ Attack Against Western Organizations
CVE-2026-4676high

CVE-2026-4676: Use after free in Dawn in Google Chrome prior to 146.0.7680.165 allowed a remote attacker to potentially perform a

Use after free in Dawn in Google Chrome prior to 146.0.7680.165 allowed a remote attacker to potentially perform a sandbox escape via a crafted HTML page. (Chromium security severity: High)

zeroday.news · 130d ago

Use after free in Dawn in Google Chrome prior to 146.0.7680.165 allowed a remote attacker to potentially perform a sandbox escape via a crafted HTML page. (Chromium security severity: High)

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vulnerabilitycritical

Rails patches critical Active Storage flaw with RCE potential

A critical vulnerability in the Active Storage framework can allow an unauthenticated attacker to read arbitrary files from a Rails application, and potentially escalate to remote code execution (RCE). [...]

CVE-2026-48449critical

Adobe fixed a maximum-severity vulnerability flaw in Campaign Classic

Adobe fixed a maximum severity vulnerability in Campaign Classic that could let attackers run code remotely without user interaction. Adobe has addressed a critical vulnerability, tracked as CVE-2026-48449 (CVSS score of 10.0), in Adobe Campaign Classic, the company’s enterprise marketing automation platform. The flaw is caused by incorrect authorization and could allow attackers to execute […]

vulnerabilitycritical

Ruby on Rails Patches Critical Vulnerability

The flaw can be exploited by unauthenticated attackers to read arbitrary files and potentially achieve remote code execution (RCE). The post Ruby on Rails Patches Critical Vulnerability appeared first on SecurityWeek.

malware

Russian Hackers Hijack Hotel Wi-Fi to Steal Microsoft 365 Tokens

Microsoft says Russian hackers hijacked hotel Wi-Fi portals to spread malware and steal Microsoft 365 tokens from travelers. Microsoft Threat Intelligence disclosed CaptiveCrunch, a campaign it attributes to Storm-2945, an operational sub-cluster of Midnight Blizzard, the Russian SVR-linked group also known as APT29 and Cozy Bear. Since early May 2026, Storm-2945 has been manipulating DNS […]

security

Balance Theory Raises $19 Million to Help Enterprises Manage Cybersecurity Investments

The funding round was led by SYN Ventures, with participation from existing investors DataTribe and TEDCO. The post Balance Theory Raises $19 Million to Help Enterprises Manage Cybersecurity Investments appeared first on SecurityWeek.

ai

7 States’ Water Systems Hit by Cyberattacks Likely Tied to Iran

Plus: The FBI eyes AI-powered tech to detect future crimes, Russia charges Telegram’s founder, xAI sues to stop a state’s “nudification” ban, and the Democrats learn a lesson about getting scammed.