Week in review: WSUS vulnerability exploited to drop Skuld infostealer, PoC for BIND 9 DNS flaw published

Critical WSUS RCE Flaw: CVE-2025-59287

Microsoft issued an out-of-band patch for a critical remote code execution (RCE) flaw, CVE-2025-59287, in the Windows Server Update Services (WSUS) role.  The vulnerability allows unauthenticated attackers to execute arbitrary code with SYSTEM privileges on affected Windows Server versions, including 2012, 2012 R2, 2016, 2019, 2022, and 2025.  Microsoft stated in its advisory that “Deserialization of untrusted data in Windows Server Update Servi…

Cyble Reports 1,128 Vulnerabilities Found This Week

Cyble Vulnerability Intelligence researchers tracked 1,128 vulnerabilities in the last week, more than 138 already have a publicly available Proof-of-Concept (PoC), significantly raising the chances of real-world attacks.  A total of 67 vulnerabilities were rated as critical under the CVSS v3.1 scoring system, while 22 received a critical severity rating based on the newer CVSS v4.0 scoring system.  Here are some of the IT and ICS vulnerabilitie…

Scans for Port 8530/8531 (TCP). Likely related to WSUS Vulnerability CVE-2025-59287, (Sun, Nov 2nd)

Sensors reporting firewall logs detected a significant increase in scans for port 8530/TCP and 8531/TCP over the course of last week. Some of these reports originate from Shadowserver, and likely other researchers, but there are also some that do not correspond to known research-related IP addresses. Introduction to Malware Binary Triage (IMBT) Course Looking to level up your skills? Get 10% off using coupon code: MWNEWS10 for any flavor. Enrol…

Week In Review: WSUS Vulnerability Exploited To Drop Skuld Infostealer, PoC For BIND 9 DNS Flaw Published - Cybernoz - Cybersecurity News

Here’s an overview of some of last week’s most interesting news, articles, interviews and videos: Can your earbuds recognize you? Researchers are working on itBiometric authentication has moved from fingerprints to voices to facial scans, but a team of researchers believes the next step could be inside the ear. New research explores how the ear canal’s unique acoustic properties can be used to verify identity through wireless earbuds. Their syst…

Week in review: WSUS vulnerability exploited to drop Skuld infostealer, PoC for BIND 9 DNS flaw published

Here’s an overview of some of last week’s most interesting news, articles, interviews and videos: Can your earbuds recognize you? Researchers are working on it Biometric authentication has moved from fingerprints to voices to facial scans, but a team of researchers believes the next step could be inside the ear. New research explores how the ear canal’s unique acoustic properties can be used to verify identity through wireless earbuds. Their sys…