On September 25, 2026, Mandiant released a report regarding continued mass exploitation of CVE-2026-35273 by the ShinyHunters group. TrendAI’s Zero Day Initiative first reported this CVE to Oracle on June 10, 2026, following an investigation I conducted with Minh Giang and Lucas Miller of TrendAI Research. Although Oracle issued a patch under a single CVE, we reported three distinct vulnerabilities across multiple PeopleSoft components. We are coordinating with Oracle to assign separate CVEs…
The net is tightening around the Shiny Hunters cybercrime group following the reported arrest of a second member. On Saturday, Reuters said that 16 year-old Saif al-Din Khader had been arrested in Jordan and was in FBI custody. This follows the arrest earlier in September of another member in the Netherlands. Third party reports named him as 24 year-old Pepijn van der Stap, an offensive security lead at Dutch company Neo Security. The FBI posted a message following the Dutch arrest warning…
The ShinyHunters extortion gang claims it breached FBI systems using a new Oracle PeopleSoft zero-day vulnerability, gaining access to internal services and stealing sensitive data on employees and job applicants. [...]
For the latest discoveries in cyber research for the week of 21st Setpember, please download our Threat Intelligence Bulletin. TOP ATTACKS AND BREACHES Japan’s Digital Agency, which operates the Government Solution Service used by multiple ministries, has confirmed a data breach after attackers exploited a vulnerability in a VPN appliance. Approximately 246,000 records were exposed, including names and contact details belonging to government officials and contractors, while financial…
Serial number: AV26-042Date: January 21, 2026Updated: August 24, 2026 On January 20, 2026, Oracle published a security advisory to address vulnerabilities in multiple products. Update 1 On January 21, 2026, a proof of concept (PoC) for the vulnerability CVE-2026-21962 became publicly available. CVE-2026-21962 is a vulnerability in the Oracle HTTP Server, Oracle Weblogic Server Proxy Plug-in product of Oracle Fusion Middleware which may allow a remote attacker to obtain unauthorized access.…
For the latest discoveries in cyber research for the week of 27th July, please download our Threat Intelligence Bulletin. TOP ATTACKS AND BREACHES Nichirei, a Japan-based frozen-food supplier and logistics company, has experienced a ransomware attack that disrupted shipping operations and affected approximately 5,000 customers. KFC Japan warned of possible shortages. Nichirei confirmed personal data theft, while the RansomHouse group claimed responsibility and published a subset of the stolen…