VulnHub

A recent campaign has targeted developers through the Visual Studio Code (VSCode) Marketplace, where 19 malicious extensions have been found since February. These extensions cleverly disguise malware within dependency folders, hiding it in fake PNG files. Developers using these compromised extensions are at risk, as the malware can potentially compromise their systems and projects. This incident raises alarms about the safety of third-party tools within development environments. Users are urged to be cautious when installing extensions and to verify their sources to avoid falling victim to such attacks.

Researchers at Wiz have discovered a serious vulnerability in Gogs, a self-hosted Git service. This flaw allows attackers to bypass a previously reported remote code execution (RCE) vulnerability that was disclosed last year. Although the specifics of the exploitation have not been detailed, the revelation indicates that the vulnerability has been exploited for months without a patch available to fix it. This situation poses significant risks for organizations that rely on Gogs for their version control, as it could lead to unauthorized access and potentially severe security breaches. Users of Gogs need to stay vigilant and consider alternative security measures while waiting for a fix.

Researchers have found 19 malicious extensions for Visual Studio Code that were designed to distribute malware. These extensions used a legitimate npm package to hide the malicious code within dependency folders, making detection difficult. The attack primarily targets developers who use Visual Studio Code, a popular code editor, potentially compromising their projects and systems. Users who have downloaded these extensions may unknowingly expose their work to hackers, which could lead to data breaches or further infections. This incident raises concerns about the security of third-party extensions and the need for vigilant monitoring of software sources.

Researchers at Zimperium zLabs have discovered a new Android malware called DroidLock, which behaves like ransomware. This malicious software can lock users out of their devices and steal sensitive information by tricking them into providing their credentials through phishing tactics. Additionally, DroidLock has the capability to stream users' screens and activate their front cameras through VNC, raising serious privacy concerns. This malware primarily targets Android users, making it essential for them to remain vigilant about their device security and be cautious of suspicious links or applications. The emergence of DroidLock emphasizes the ongoing risks associated with mobile malware and the need for users to adopt strong security practices.

CyberVolk has reemerged with its new VolkLocker ransomware-as-a-service, which comes with some notable features but also a significant design flaw. Researchers have identified a major vulnerability that could allow security teams to mitigate attacks more effectively. This flaw raises concerns for businesses and organizations that could be targeted by this ransomware, as it may lead to increased incidents of data theft and disruption. Cyber defenders need to be vigilant and prepare for potential attacks stemming from this new variant. Understanding the weaknesses in VolkLocker could help in developing strategies to counteract its effects and protect sensitive information.

Hackers have taken advantage of a serious unpatched zero-day vulnerability in Gogs, a widely used self-hosted Git service, allowing them to execute remote code on exposed servers. This breach has impacted around 700 Internet-facing instances, putting sensitive data at risk and potentially leading to further attacks. The vulnerability is particularly concerning because it remains unpatched, leaving many servers vulnerable to exploitation. Users of Gogs should take immediate action to secure their systems, as the lack of a fix means attackers can easily compromise servers. This incident serves as a reminder for organizations to prioritize timely software updates and security measures to protect their infrastructure.

A recent phishing campaign has targeted around 6,000 companies, sending over 40,000 fraudulent emails that appeared to come from trusted services like SharePoint and DocuSign. These emails contained malicious links disguised by reputable redirect services, making it easier for scammers to trick recipients into clicking. The scale and speed of this attack raise concerns about the vulnerability of businesses to such tactics, which exploit the trust users place in well-known platforms. Companies need to be vigilant, as these phishing attempts can lead to data breaches or financial loss if employees fall for the scams. Ensuring proper training and awareness around phishing tactics is crucial for organizations to protect themselves.

Cybersecurity experts are reporting a surge in malware attacks exploiting a serious vulnerability in the React library, known as React2Shell. This vulnerability allows attackers to execute code remotely without authentication, putting many applications at risk. React is widely used for building user interfaces, meaning a broad range of developers and companies could be affected. The situation is concerning as it opens the door for various types of malware to be deployed against unsuspecting users. Companies using React should take immediate action to assess their systems and implement security measures to protect against these attacks.

A serious security vulnerability in Gogs, a self-hosted Git service, is currently being exploited, affecting over 700 instances worldwide. This flaw, identified as CVE-2025-8110, has a CVSS score of 8.7 and allows attackers to overwrite files via the file update API. The lack of a patch means that many users are at risk, and researchers from Wiz have highlighted the urgency of addressing this issue. Companies using Gogs should take immediate action to secure their installations and monitor for any signs of compromise. The situation underscores the need for timely updates and vigilance in managing self-hosted services.