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High risk Vulnerability alerts
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Showing 12 of 66 matching alerts.
Each alert card surfaces the threat type, documented summary and best next step so the listing itself can answer intent around latest cybersecurity alerts, phishing alerts, breach alerts and incident response without forcing every visitor to click through immediately.
Adobe Reader Zero-Day CVE-2026-34621 Exploited via Malicious PDFs: Immediate Patch Required
Human review: Marcin Pocztowski | Source date: Apr 13, 2026 | Sources: 4A critical zero-day vulnerability (CVE-2026-34621) in Adobe Reader is actively exploited through malicious PDFs, allowing attackers to execute code remotely. Adobe has... Verified across 4 sources. Focus: affected products, exploit urgency and remediation guidance.
Best next step: Identity Theft Recovery Planner
Critical Marimo Pre-Authentication RCE Vulnerability in Flowise AI Agent Builder Under Active Exploitation
Human review: Marcin Pocztowski | Source date: Apr 12, 2026 | Sources: 3A critical pre-authentication remote code execution vulnerability named Marimo in Flowise AI Agent Builder is actively exploited, exposing over 12,000 instances to cre... Verified across 3 sources. Focus: affected products, exploit urgency and remediation guidance.
Best next step: Crypto Scam Checker for Fake Investments and Recovery Fraud
detailed reporting of Information Security Practices and Threat Landscape from segu-info.com.ar
Human review: Artur Ślesik | Source date: Apr 20, 2026 | Sources: 1com.ar on information security education, cybercriminal activities, vulnerability management, and organizational defense strategies. It covers practical approaches inc... Documented alert summary. Focus: affected products, exploit urgency and remediation guidance.
Best next step: Identity Theft Recovery Planner
Critical Vulnerabilities in Linux Kernel BPF, Windows, MLFlow, and Other Key Systems Require Immediate Attention
Human review: Marcin Pocztowski | Source date: Apr 14, 2026 | Sources: 3Multiple high-severity vulnerabilities affecting widely used software including the Linux Kernel BPF subsystem, Windows file system driver, MLFlow, and BuhoCleaner hav... Verified across 3 sources. Focus: affected products, exploit urgency and remediation guidance.
Best next step: Identity Theft Recovery Planner
Critical Vulnerabilities in Cisco Webex, Cisco ISE, and Drupal Core Demand Immediate Action
Human review: Marcin Pocztowski | Source date: Apr 16, 2026 | Sources: 2Multiple critical security vulnerabilities have been disclosed affecting Cisco Webex Services, Cisco Identity Services Engine (ISE), and Drupal Core. These flaws could... Verified across 2 sources. Focus: affected products, exploit urgency and remediation guidance.
Best next step: Identity Theft Recovery Planner
Critical and High-Severity Vulnerabilities in Eclipse OpenMQ and ownDMS Highlight Urgent Security Risks
Human review: Marcin Pocztowski | Source date: Apr 15, 2026 | Sources: 2A recent bulletin from INCIBE details multiple vulnerabilities across widely used software products, including a critical arbitrary file read and potential remote code... Verified across 2 sources. Focus: affected products, exploit urgency and remediation guidance.
Best next step: Identity Theft Recovery Planner
Yokogawa CENTUM VP Hard-Coded Password Vulnerability Poses High Risk to Industrial Control Systems
Human review: Marcin Pocztowski | Source date: Apr 02, 2026 | Sources: 1A hard-coded password in Yokogawa CENTUM VP versions R5.01.00 to R7.01.00 allows attackers with HIS access to escalate privileges, risking unauthorized control of crit... Documented alert summary. Focus: affected products, exploit urgency and remediation guidance.
Best next step: Identity Theft Recovery Planner
Critical Vulnerabilities in SpiceJet Online Booking System Expose Passenger Data Globally
Human review: Marcin Pocztowski | Source date: Apr 23, 2026 | Sources: 1Two high-severity security flaws (CVE-2026-6375 and CVE-2026-6376) in SpiceJet's online booking system allow unauthorized access to passenger personal and booking info... Documented alert summary. Focus: affected products, exploit urgency and remediation guidance.
Best next step: Identity Theft Recovery Planner
Critical Stack-Based Buffer Overflow Vulnerability Discovered in Delta Electronics ASDA-Soft (CVE-2026-5726)
Human review: Marcin Pocztowski | Source date: Apr 16, 2026 | Sources: 1A high-severity stack-based buffer overflow vulnerability (CVE-2026-5726) affecting Delta Electronics ASDA-Soft versions up to 7.2.2.0 has been publicly disclosed. Suc... Documented alert summary. Focus: affected products, exploit urgency and remediation guidance.
Best next step: Identity Theft Recovery Planner
Critical Vulnerabilities in immich, SimplePress CMS, and Kepler Wallpaper Script Expose Systems to Elevated Privileges and SQL Injection Attacks
Human review: Artur Ślesik | Source date: Apr 16, 2026 | Sources: 1Multiple high-severity vulnerabilities have been identified in popular software products including immich, SimplePress CMS, and Kepler Wallpaper Script, potentially al... Documented alert summary. Focus: affected products, exploit urgency and remediation guidance.
Best next step: Identity Theft Recovery Planner
Prompt Injection Flaws in Microsoft Copilot and Salesforce Agentforce Enable Data Exfiltration via Form Inputs
Human review: Marcin Pocztowski | Source date: Apr 15, 2026 | Sources: 1Security researchers have identified critical prompt injection vulnerabilities in Microsoft Copilot Studio and Salesforce Agentforce that allow attackers to embed mali... Documented alert summary. Focus: affected products, exploit urgency and remediation guidance.
Best next step: Identity Theft Recovery Planner
Critical Flaws in Serial-to-Ethernet Converters Threaten Industrial and Healthcare Infrastructure
Human review: Marcin Pocztowski | Source date: Apr 23, 2026 | Sources: 2Serial-to-Ethernet converters, widely used to connect legacy serial devices to modern TCP/IP networks in critical sectors like industrial control, healthcare, and reta... Verified across 2 sources. Focus: affected products, exploit urgency and remediation guidance.
Best next step: Free Phishing Link Checker and Domain Intelligence Report
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Archive maintenance and remediation tracking. HackWatch does not treat alerts as one-time posts. We continue checking whether vendors have issued patches, workarounds or final remediation updates, then refresh the article with the latest incident status so readers can see whether a threat is still active, mitigated or already resolved.