---
title: "11th May – Threat Intelligence Report"
url: https://daily.dev/posts/11th-may-threat-intelligence-report-i9rr1z4ua
source_url: https://research.checkpoint.com/2026/11th-may-threat-intelligence-report
type: article
source: "Check Point Research"
published: 2026-05-11T12:59:40.225Z
updated: 2026-05-11T13:00:08.092Z
tags: ["cyber", "vulnerability", "ransomware", "data-breach"]
reading_time: 4
upvotes: 0
comments: 0
language: en
---

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# 11th May – Threat Intelligence Report

**[Check Point Research](https://daily.dev/sources/cpresearch)** · 4 min read · 0 upvotes · 0 comments

## Summary

Weekly threat intelligence roundup covering major data breaches at Instructure (Canvas), Zara, Mediaworks, and Škoda. AI-related threats include a critical WebSocket hijacking flaw in the Cline coding agent (CVSS 9.7), a vulnerability in Anthropic's Claude Chrome extension, and a malware campaign using fake Claude AI installers. Critical vulnerabilities patched include MOVEit Automation auth bypass, Ivanti EPMM zero-day, and an active Palo Alto PAN-OS buffer overflow with no fix yet. Threat actor reports cover Iran's MuddyWater using Chaos ransomware for espionage, Silver Fox phishing campaigns, a large-scale adversary-in-the-middle phishing operation targeting 35,000 users, China-linked UAT-8302 espionage, and a NuGet supply chain attack with 65,000 downloads of malicious packages.

## Full article

daily.dev links to this article rather than hosting it. Read it at the original source: <https://research.checkpoint.com/2026/11th-may-threat-intelligence-report>

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---

Tags: [#cyber](https://daily.dev/tags/cyber), [#vulnerability](https://daily.dev/tags/vulnerability), [#ransomware](https://daily.dev/tags/ransomware), [#data-breach](https://daily.dev/tags/data-breach)

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