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WhatsApp, Slack Notifications Could Hijack Google Gemini on Android

WhatsApp, Slack Notifications Could Hijack Google Gemini on Android

Jun 03, 2026 Vulnerability / Artificial Intelligence
A single poisoned notification from WhatsApp, Slack, SMS, Signal, Instagram, or Messenger could have hijacked Google Gemini's voice assistant on Android and made it open a victim's connected windows, fake a message from their boss, push the phone into a Zoom call, or quietly poison its long-term memory. No malicious app on the phone is required. The assistant just had to treat a hostile notification as useful context. The research, published by SafeBreach's Or Yair, follows the team's earlier " Invitation Is All You Need " work, which pulled off similar tricks through malicious Google Calendar invites. After that, Google hardened Gemini against indirect prompt injection. Yair found a way around the new defenses. Google has since patched it, SafeBreach lists no CVE for the issue, and there is no evidence that the technique was ever used in the wild. On Android, Gemini's Utilities feature can read and reply to your notifications, including ones ...
Microsoft Fixes One-Click GitHub Dev Attack That Let Attackers Steal OAuth Tokens

Microsoft Fixes One-Click GitHub Dev Attack That Let Attackers Steal OAuth Tokens

Jun 03, 2026 Vulnerability / Software Development
Cybersecurity researchers have disclosed a one-click attack via Microsoft Visual Studio Code (VS Code) that makes it possible to steal a user's GitHub token. "Just by clicking a link, it's possible for an attacker to steal a GitHub token that can read and write to your repos, including private ones," security researcher Ammar Askar said . GitHub supports a feature called GitHub.dev that runs as a lightweight web-based source code editor in the web browser's sandbox by launching a VS Code environment. It allows users to send pull requests and make commits. "This functionality is achieved by github.com POSTing over an OAuth token to github.dev that allows it to interact with GitHub on your behalf," Askar said. "The token is not scoped to the particular repo you interacted with, meaning it has full access to every other repo that you have access to." In a nutshell, the vulnerability allows attackers to install malicious VS Code extensio...
Autonomous AI Tool Finds 2-Year-Old RCE Flaw in Redis (CVE-2026-23479)

Autonomous AI Tool Finds 2-Year-Old RCE Flaw in Redis (CVE-2026-23479)

Jun 03, 2026 Vulnerability / Cloud Security
Redis has patched a use-after-free in its blocking-client code that lets an authenticated user run arbitrary OS commands on the machine hosting the database. The flaw was found by an autonomous AI tool built to hunt bugs in large codebases. Tracked as CVE-2026-23479 , the flaw was introduced in Redis 7.2.0 and remained in every stable branch until the May 5 fixes, unnoticed for over two years. NVD rates it 8.8 under CVSS 3.1; Redis lists it as 7.7 under CVSS 4.0. It was reported by Team Xint Code, and a complete technical  write-up is now public. The cloud footprint makes this worse. Wiz's analysis, published with the exploit writeup, puts Redis in a large majority of cloud environments, with most of those instances running without a password. The exploit needs an authenticated session, but in a default deployment, the default user already holds every privilege the chain requires. The flaw lives in unblockClientOnKey() in src/blocked.c , which fires when a key event wakes ...
cyber security

Agentic AI Runs Recon, Phishing, and Malware Without a Human

websiteSANSAI Security / Offensive AI
Foster Nethercott explains how, then SANS SEC535 teaches the tradecraft. GOAA cert path.
cyber security

Webinar: The State of Shadow AI in 2026 (And How Attackers Are Taking Advantage)

websitePush SecurityShadow AI / SaaS Security
AI adoption has exploded, but every new app, integration and extension introduces new threats and risks.
CISA Adds Exploited Magento RCE Flaw CVE-2026-45247 to KEV Catalog

CISA Adds Exploited Magento RCE Flaw CVE-2026-45247 to KEV Catalog

Jun 03, 2026 Web Security / Vulnerability
The U.S. Cybersecurity and Infrastructure Security Agency (CISA) on Wednesday added a critical flaw impacting Mirasvit Cache Warmer, a popular Magento full-page cache extension, to its Known Exploited Vulnerabilities (KEV) catalog, following reports of active exploitation in the wild. The vulnerability, tracked as CVE-2026-45247 (CVSS score: 9.8), is a case of deserialization of untrusted data that could be exploited to execute arbitrary PHP code on an affected server. "Mirasvit Full Page Cache Warmer contains a deserialization of untrusted data vulnerability that could allow unauthenticated attackers to achieve remote code execution by supplying a crafted serialized PHP object in the CacheWarmer cookie," CISA said . The shortcoming impacts all versions of the extension prior to version 1.11.12. Patches for the were released on May 25, 2026. The addition of CVE-2026-45247 to the KEV catalog comes days after Sansec said the PHP object injection vulnerability could...
Google DoubleClick Abused in New Malspam Campaign to Deliver .NET Loader

Google DoubleClick Abused in New Malspam Campaign to Deliver .NET Loader

Jun 03, 2026 Malware / Microsoft Defender
Cybersecurity researchers have flagged a new malspam campaign that makes use of Google's DoubleClick domain as a way to evade detection and ultimately deliver an unidentified .NET-based loader. "Before the victim ever reaches attacker-controlled infrastructure, the lure routes through DoubleClick, a legitimate Google-owned domain that many security tools are less likely to treat as suspicious," Huntress researchers Anna Pham and Adam Mooney said in a report shared with The Hacker News. "From there, the victim is passed into a malspam kit that personalizes itself on the fly using the victim's email address, dynamically pulling in company branding and location details to make the page feel convincing without requiring the operators to handcraft a lure for each target." What makes this attack noteworthy is that it eliminates the need for having a bespoke kit for each targeted organization, thereby making these operations more scalable and cost-effective...
Beyond the Zero-Day: See Your Network Like an Attacker | Webinar with HD Moore

Beyond the Zero-Day: See Your Network Like an Attacker | Webinar with HD Moore

Jun 03, 2026 Exposure Management
Assume the breach. Zero-days keep shipping, AI is writing exploits faster than anyone patches, and "patch everything in time" stopped working years ago. Stop betting the org on winning that race. You don't control which bug lands. You control what it can reach once it does. That is a question about the shape of your network, and most teams have the shape wrong. HD Moore, creator of Metasploit and now CEO of runZero, spends the session showing you that shape from the attacker's side. Save your seat for a LIVE session , or register, and we will send you the recording. The segmentation you think you have The comfortable assumption: critical systems sit behind a firewall or off on their own segment, so a foothold over here cannot become a disaster over there. Call it the segmentation illusion. It holds until someone maps the network for real. Then the seams show up. A device wired into two networks at once, quietly bridging the zones you meant to keep apart. Co...
Microsoft 365 Android Apps Let Any App Steal Account Tokens via Leftover Debug Flag

Microsoft 365 Android Apps Let Any App Steal Account Tokens via Leftover Debug Flag

Jun 03, 2026 Vulnerability / Mobile Security
A development flag left switched on in production builds of several Microsoft 365 Android apps disabled the check that limits account-token sharing to trusted Microsoft apps. Any other app on the same phone could ask for the signed-in user's token and get it, then read email, open files, browse the calendar, and send messages as that user. No password, no login screen, no permission prompt. Microsoft has patched it, and if you run Microsoft 365 apps on Android, update them. The bug, which Enclave calls FlagLeft , hit Word, PowerPoint, Excel, Microsoft 365 Copilot, Microsoft Loop, and OneNote, six apps with billions of downloads between them. Teams shipped with the same flag set to false and were not affected, which Enclave reads as a slip rather than a design. Microsoft 365 apps share account access on purpose, so signing into Word means you do not sign in again for PowerPoint. The handoff is supposed to verify who is asking and turn away anything that is not a trusted Mi...
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