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Weekly Report: New Hacking Techniques and Critical CVEs 28 July – 4 Aug , 2025

From 28 July to 4 August 2025, threat actors leveraged novel AI-assisted malware, zero-day chains against on-prem SharePoint, critical command-injection in CI/CD pipelines, and advanced social-engineering playbooks. Fourteen CVEs reached Critical severity, including two actively exploited zero-days. Dark-web chatter intensified around Medusa and BlackSuit takedown fallout, with ransomware affiliates trading victim data and custom tooling… Read More »Weekly Report: New Hacking Techniques and Critical CVEs 28 July – 4 Aug , 2025

CVE-2025-43712: JHipster Platform Privilege Escalation Vulnerability Discovered by FireCompass Research, Added to NIST

Product Name: JHipster Platform Vulnerability: Privilege Escalation via Response Manipulation Vulnerable Versions: Up to 8.9.0 CVE: CVE-2025-43712 Discovered by: Hritik Godara, FireCompass Research Team Researchers from the FireCompass Security Team discovered a privilege escalation vulnerability in the JHipster Platform (up to v8.9.0). The issue was identified in how the application processes authentication responses—specifically, improper server-side validation of user roles… Read More »CVE-2025-43712: JHipster Platform Privilege Escalation Vulnerability Discovered by FireCompass Research, Added to NIST

CVE-2025-20281 (Cisco ISE)

Description:  Injection vulnerability in Cisco ISE API enabling unauthenticated RCE. Technical Details: CVSS Score: 10.0 (Critical) Exploit: Attackers submit crafted POST requests to /admin/XXX endpoints with malicious JSON payloads ({“command”:”exec”}), exploiting insufficient input validation to execute code with root privileges. Bobby Gould’s PoC showed unsafe deserialization in JSON inputs, enabling RCE from Chinese IPs (e.g.,… Read More »CVE-2025-20281 (Cisco ISE)

CVE-2025-53770 (Microsoft SharePoint)

Description: Deserialization vulnerability enabling unauthenticated RCE via the /_layouts/15/ToolPane.aspx endpoint. Technical Details: CVSS Score: 9.8 (Critical) Exploit: Attackers craft malicious ASPX payloads (spinstall0.aspx) to exploit unsafe deserialization, extracting ValidationKey and DecryptionKey from __VIEWSTATE. Spoofed Referer headers (/layouts/SignOut.aspx) bypass authentication. The exploit chains with CVE-2025-49704 (spoofing, CVSS 8.8) and CVE-2025-49706 (RCE bypass), deploying .dll payloads (SHA256:… Read More »CVE-2025-53770 (Microsoft SharePoint)

Weekly Cybersecurity Intelligence Report Cyber Threats & Breaches July 21-27, 2025

The cybersecurity landscape during July 21-27, 2025, was dominated by widespread exploitation of Microsoft SharePoint vulnerabilities collectively known as “ToolShell,” targeting critical infrastructure worldwide. Chinese state-sponsored actors initiated sophisticated campaigns affecting over 400 organizations, including U.S. nuclear agencies. Simultaneously, ransomware operations intensified with new variants like BQTLOCK and Interlock, while threat actors deployed advanced techniques… Read More »Weekly Cybersecurity Intelligence Report Cyber Threats & Breaches July 21-27, 2025