Reaper macOS Infostealer Abuses Script Editor to Steal Crypto and Passwords

Threat actors are deploying an updated SHub Stealer variant named Reaper that exploits the native macOS Script Editor to bypass OS-level protections and compromise cryptocurrency assets...

Exploit for Exposure of Sensitive Information to an Unauthorized Actor in Microsoft

CVE-2026-33829 - Security Vulnerability Quick Usage ba...

CVE-2026-10584

Graph Explorer before 3.0.1 uses an HTTP fallback when certificate files are missing, exposing potential interception of HTTPS requests. The vulnerability affects the proxy component of Graph Explorer and can lead to disclosure of sensitive information. The recommended remediations are to upgrade...

CVE-2026-49198

CVE-2026-49198 affects Predator Connect W6x: MQTT broker. The issue is improper access control that enables wildcard topic subscriptions, which can expose all MQTT traffic to unauthorized actors. Documents do not specify the vulnerable component beyond the broker, nor do they provide version numb...

Malicious code in itc-actors-api (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector 22687e1f7601dde1753d3775925d62d040892631394937e56e9b9fba74fb85c6 The package contains callback.js which collects host identifiers and user information os.hostname, os.userInfo, os.platform, cwd and transmits them v...

MAL-2026-4589 Malicious code in itc-actors-api (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector 22687e1f7601dde1753d3775925d62d040892631394937e56e9b9fba74fb85c6 The package contains callback.js which collects host identifiers and user information os.hostname, os.userInfo, os.platform, cwd and transmits them v...

Showboat Linux Malware Hits Middle East Telecom with SOCKS5 Proxy Backdoor

Cybersecurity researchers have disclosed details of a new Linux malware dubbed Showboat that has been put to use in a campaign targeting a telecommunications provider in the Middle East since at least mid-2022. "Showboat is a modular post-exploitation framework designed for Linux systems, capable...

apify-agent-mcp (>=0.1.0, <=0.2.0), codify-mcp (>=0.2.0, <=1.0.0) potentially affected by CVE-2026-46341 via @apify/actors-mcp-server (0.7.4)

@apify/actors-mcp-server NPM version 0.7.4 is affected by a known vulnerability. The following packages have a transitive dependency on @apify/actors-mcp-server and may be impacted: - apify-agent-mcp =0.1.0, =0.2.0, =1.0.0 Source cves: CVE-2026-46341 Source advisory: OSV:GHSA-JWP7-WG77-3W9V...

apify-agent-mcp (>=0.1.0, <=0.2.0), codify-mcp (>=0.2.0, <=1.0.0) potentially affected by CVE-2026-46341 via @apify/actors-mcp-server (0.7.4)

@apify/actors-mcp-server NPM version 0.7.4 is affected by a known vulnerability. The following packages have a transitive dependency on @apify/actors-mcp-server and may be impacted: - apify-agent-mcp =0.1.0, =0.2.0, =1.0.0 Source cves: CVE-2026-46341 Source advisory:...

The time of much patching is coming

Welcome to this week's edition of the Threat Source newsletter. Many solutions have been proposed to reduce software bugs: zero-defect mandates, pair programming, formal methods, and mathematical software proofs. The reality is that software engineering is hard. Identifying and fixing bugs before...

Exposure of Private Personal Information to an Unauthorized Actor

Overview org.apache.tomcat:tomcat-websocket is a Tomcat WebSocket JSR356 implementation. Affected versions of this package are vulnerable to Exposure of Private Personal Information to an Unauthorized Actor in WebSocket client during authentication. An attacker can obtain sensitive HTTP...

CVE-2026-40374

Exposure of sensitive information to an unauthorized actor in Power Automate allows an authorized attacker to disclose information over a network...

State-sponsored actors, better known as the friends you don’t want

State-sponsored actors don't break in. They log in, and they use your own tools to stay invisible for months. Responding to a state-sponsored threat is nothing like responding to ransomware, and the differences can make or break the outcome. From logging and baselines to OT segmentation and suppl...

Hackers Used AI to Develop First Known Zero-Day 2FA Bypass for Mass Exploitation

Google on Monday disclosed that it identified an unknown threat actor using a zero-day exploit that it said was likely developed with an artificial intelligence AI system, marking the first time the technology has been put to use in the wild in a malicious context for vulnerability discovery and...

CVE-2026-34090

The vulnerability CVE-2026-34090 affects Wikimedia Foundation CheckUser, versions 1.45.0 to 1.45.1. It exposes sensitive information to an unauthorized actor (confidentiality impact). No exploit details are provided in the connected documents. Remediation: upgrade to version 1.45.2 (per PT-2026-3...

DarkSword Malware

DarkSword is a sophisticated piece of malware--probably government designed--that targets iOS. Google Threat Intelligence Group GTIG has identified a new iOS full-chain exploit that leveraged multiple zero-day vulnerabilities to fully compromise devices. Based on toolmarks in recovered payloads, ...

30,000 Facebook Accounts Hacked via Google AppSheet Phishing Campaign

A newly discovered Vietnamese-linked operation has been observed using a Google AppSheet as a "phishing relay" to distribute phishing emails with an aim to compromise Facebook accounts. The activity has been codenamed AccountDumpling by Guardio, with the scheme selling the stolen accounts back...

Cisco Catalyst SD-WAN Manager Exposure of Sensitive Information to an Unauthorized Actor Vulnerability

Cisco Catalyst SD-WAN Manager contains an exposure of sensitive information to an unauthorized actor vulnerability that could allow remote attackers to view sensitive information on affected systems...

Access Control Bypass

Overview Affected versions of this package are vulnerable to Access Control Bypass via the service invocation access control process. An attacker can bypass access control policies and invoke unauthorized methods by submitting specially crafted method paths containing encoded path traversal...

PT-2026-33444

Name of the Vulnerable Software and Affected Versions Dell PowerProtect Data Domain with Data Domain Operating System DD OS versions 7.7.1.0 through 8.5 Dell PowerProtect Data Domain with Data Domain Operating System DD OS versions 8.3.1.0 through 8.3.1.20 Dell PowerProtect Data Domain with Data...