US Sanctions Russian Exploit Broker Operation Zero
The broker acquired eight zero-day exploits from a US defense contractor executive jailed for his actions. The post US Sanctions Russian Exploit Broker Operation Zero appeared first on SecurityWeek.
Malicious StripeApi NuGet Package Mimicked Official Library and Stole API Tokens
Cybersecurity researchers have disclosed details of a new malicious package discovered on the NuGet Gallery, impersonating a library from financial services firm Stripe in an attempt to target the financial sector. The package, codenamed StripeApi.Net, attempts to masquerade as Stripe.net, a legitimate library from Stripe that has over 75 millionRead More »Malicious StripeApi NuGet Package Mimicked Official Library and Stole API Tokens
Trend Micro Patches Critical Apex One Vulnerabilities
TrendAI has fixed eight critical and high-severity issues in Windows and macOS endpoint security products. The post Trend Micro Patches Critical Apex One Vulnerabilities appeared first on SecurityWeek.
Cisco Patches Catalyst SD-WAN Zero-Day Exploited by Highly Sophisticated Hackers
Already added to CISA’s KEV catalog, the flaw allows attackers to bypass authentication and gain administrative privileges. The post Cisco Patches Catalyst SD-WAN Zero-Day Exploited by Highly Sophisticated Hackers appeared first on SecurityWeek.
Cisco SD-WAN Zero-Day CVE-2026-20127 Exploited Since 2023 for Admin Access
A newly disclosed maximum-severity security flaw in Cisco Catalyst SD-WAN Controller (formerly vSmart) and Catalyst SD-WAN Manager (formerly vManage) has come under active exploitation in the wild as part of malicious activity that dates back to 2023. The vulnerability, tracked as CVE-2026-20127 (CVSS score: 10.0), allows an unauthenticated remote attackerRead More »Cisco SD-WAN Zero-Day CVE-2026-20127 Exploited Since 2023 for Admin Access
Google Disrupts UNC2814 GRIDTIDE Campaign After 53 Breaches Across 42 Countries
Google on Wednesday disclosed that it worked with industry partners to disrupt the infrastructure of a suspected China-nexus cyber espionage group tracked as UNC2814 that breached at least 53 organizations across 42 countries. “This prolific, elusive actor has a long history of targeting international governments and global telecommunications organizations acrossRead More »Google Disrupts UNC2814 GRIDTIDE Campaign After 53 Breaches Across 42 Countries
Claude Code Flaws Allow Remote Code Execution and API Key Exfiltration
Cybersecurity researchers have disclosed multiple security vulnerabilities in Anthropic’s Claude Code, an artificial intelligence (AI)-powered coding assistant, that could result in remote code execution and theft of API credentials. “The vulnerabilities exploit various configuration mechanisms, including Hooks, Model Context Protocol (MCP) servers, and environment variables – executing
The Blast Radius Problem: Stolen Credentials Are Weaponizing Agentic AI
More than half (56%) of the 400,000 vulnerabilities IBM X-Force tracked in 2025 required no authentication before exploitation. The post The Blast Radius Problem: Stolen Credentials Are Weaponizing Agentic AI appeared first on SecurityWeek.
Google Disrupts Chinese Cyberespionage Campaign Targeting Telecoms, Governments
The UNC2814 threat actor has been active since at least 2017, targeting organizations across 42 countries. The post Google Disrupts Chinese Cyberespionage Campaign Targeting Telecoms, Governments appeared first on SecurityWeek.