Researchers Warn of Sitecore Exploit Chain Linking Cache Poisoning and Remote Code Execution

Three new security vulnerabilities have been disclosed in the Sitecore Experience Platform that could be exploited to achieve information disclosure and remote code execution.  The flaws, per watchTowr Labs, are listed below – CVE-2025-53693 – HTML cache poisoning through unsafe reflections CVE-2025-53691 – Remote code execution (RCE) through insecure deserialization CVE-2025-53694 –

Amazon Disrupts APT29 Watering Hole Campaign Abusing Microsoft Device Code Authentication

Amazon on Friday said it flagged and disrupted what it described as an opportunistic watering hole campaign orchestrated by the Russia-linked APT29 actors as part of their intelligence gathering efforts. The campaign used “compromised websites to redirect visitors to malicious infrastructure designed to trick users into authorizing attacker-controlled devices through Microsoft’s device code

Abandoned Sogou Zhuyin Update Server Hijacked, Weaponized in Taiwan Espionage Campaign

An abandoned update server associated with input method editor (IME) software Sogou Zhuyin was leveraged by threat actors as part of an espionage campaign to deliver several malware families, including C6DOOR and GTELAM, in attacks primarily targeting users across Eastern Asia. “Attackers employed sophisticated infection chains, such as hijacked software updates and fake cloud storage…

Can Your Security Stack See ChatGPT? Why Network Visibility Matters

Generative AI platforms like ChatGPT, Gemini, Copilot, and Claude are increasingly common in organizations. While these solutions improve efficiency across tasks, they also present new data leak prevention for generative AI challenges. Sensitive information may be shared through chat prompts, files uploaded for AI-driven summarization, or browser plugins that bypass familiar security controls.

Click Studios Patches Passwordstate Authentication Bypass Vulnerability in Emergency Access Page

Click Studios, the developer of enterprise-focused password management solution Passwordstate, said it has released security updates to address an authentication bypass vulnerability in its software. The issue, which is yet to be assigned a CVE identifier, has been addressed in Passwordstate 9.9 (Build 9972), released August 28, 2025. The Australian company said it fixed a…

FreePBX Servers Targeted by Zero-Day Flaw, Emergency Patch Now Available

The Sangoma FreePBX Security Team has issued an advisory warning about an actively exploited FreePBX zero-day vulnerability that impacts systems with an administrator control panel (ACP) exposed to the public internet. FreePBX is an open-source private branch exchange (PBX) platform widely used by businesses, call centers, and service providers to manage voice communications. It’s built…

Feds Seize $6.4M VerifTools Fake-ID Marketplace, but Operators Relaunch on New Domain

Authorities from the Netherlands and the United States have announced the dismantling of an illicit marketplace called VerifTools that peddled fraudulent identity documents to cybercriminals across the world. To that end, two marketplace domains (verif[.]tools and veriftools[.]net) and one blog have been taken down, redirecting site visitors to a splash page stating the action was…