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GhostFrame Phishing Kit Unleashes Stealthy Attacks On Millions Of Users Globally

Cybersecurity researchers at Barracuda uncovered GhostFrame, a slick phishing-as-a-service (PhaaS) kit, back in September 2025. By early December, it powered over a million attacks worldwide. This kit hides its malice in plain sight by loading phishing content via an invisible iframe on a basic...

Hackers Can Exploit Delivery Receipts On Instant Messengers To Access User Private Data

Hackers have found a way to secretly track users on popular messaging apps like WhatsApp and Signal using delivery receipts. These "silent" receipts let attackers monitor device activity without sending visible notifications.​​ Silent Probing Mechanics Attackers send crafted messages, such as reactions to non-existent chats or...

CISA Includes React2Shell Vulnerability In KEV Catalog Due To Ongoing Exploitation

CISA has added CVE-2025-55182, dubbed React2Shell, to its Known Exploited Vulnerabilities (KEV) catalog due to confirmed active exploitation. This critical remote code execution flaw affects React Server Components and related frameworks.​ Vulnerability Overview React2Shell (CVE-2025-55182) carries a CVSS score of 10.0, enabling unauthenticated attackers to execute...

Severe Cal.com Vulnerability Lets Attackers Bypass Authentication with Fake TOTP Codes

Cal.com, a popular open-source scheduling platform, faces a critical authentication flaw that allows attackers to bypass password checks by using fake TOTP codes. Security researcher Emrysal disclosed the issue last week via GitHub Advisory GHSA-9r3w-4j8q-pw98. Rated critical, it affects versions up to 5.9.7. Users...

Zero-Day Vulnerabilities In PickleScan Allow Arbitrary Code Execution Through Malicious PyTorch Models

Security researchers at JFrog uncovered three critical zero-day flaws in PickleScan, a key tool for detecting malware in Python pickle-based machine learning models, such as those in PyTorch. These issues let attackers slip past scans and run harmful code when users load tainted models...

New Tool For Scanning Exposed ReactJS and Next.js RSC Endpoints

Security researchers have released React Server Components Surface Exposure Scanner, a free tool to detect exposed endpoints vulnerable to CVE-2025-55182. This critical remote code execution (RCE) flaw in React Server Components (RSC) affects Next.js apps using React 19. With a perfect CVSS score of...