Cl0p Exploits Oracle Zero-Day; Threat Actors Weaponize Legitimate Security Tools in Widespread Attacks

Publication Date: October 9, 2025

Summary

This cybersecurity brief for October 9, 2025, covers a surge in critical threats, led by the Cl0p ransomware gang's exploitation of a zero-day vulnerability (CVE-2025-61882) in Oracle's E-Business Suite. A significant trend this period is the abuse of legitimate tools, with threat actors weaponizing the Velociraptor DFIR tool and exploiting a critical flaw (CVE-2025-10035) in Fortra's GoAnywhere MFT. Other major events include the Qilin ransomware attack on Japanese beverage giant Asahi, a sophisticated phishing campaign targeting marketing professionals, and new guidance from the G7 and UK's NCSC on managing AI risks and a sharp rise in national-level cyberattacks.

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Article Updates

UK's NCSC Warns of 'Alarming' Rise in Cyberattacks, Doubling in Past Year

Update:The NCSC's 2025 Annual Review, released on October 9, confirms a 129% surge in 'nationally significant' cyber incidents, rising to 204. In response to the escalating threat, the NCSC has launched a new 'Cyber Action Toolkit' specifically designed for small bus...


Clop Exploits Critical Oracle Zero-Day; CISA Issues Emergency Patch Directive

Update:Further analysis of the CVE-2025-61882 Oracle EBS zero-day reveals it is reportedly an SSRF issue escalating to RCE, affecting versions 12.2.3 through 12.2.14. The Clop group is also combining this zero-day with other previously patched vulnerabilities to maxi...


Qilin Ransomware Claims Disruptive Attack on Japanese Beverage Giant Asahi

Update:The Qilin ransomware group has escalated pressure on Asahi by posting samples of the stolen 27GB of data on their leak site, confirming the double extortion tactic. New technical details include specific cyber observables such as `powershell.exe -enc <base64_b...