ClearFake Infects 9,300 Sites, Uses Fake reCAPTCHA and Turnstile to Spread Info-Stealers

The threat actors behind the ClearFake campaign are using fake reCAPTCHA or Cloudflare Turnstile verifications as lures to trick users into downloading malware such as Lumma Stealer and Vidar Stealer. ClearFake, first highlighted in July 2023, is the name given to a threat activity cluster that...

CVE-2024-54446

CVE-2024-54446 affects LogicalDOC, specifically the Document History feature. It is a blind SQL injection vulnerability that can be exploited by authenticated users to disclose database contents via a time-based technique; account takeover is possible depending on database table contents. The CVS...

Phishing campaign impersonates Booking .com, delivers a suite of credential-stealing malware

Starting in December 2024, leading up to some of the busiest travel days, Microsoft Threat Intelligence identified a phishing campaign that impersonates online travel agency Booking.com and targets organizations in the hospitality industry. The campaign uses a social engineering technique called...

CVE-2025-21864

In the Linux kernel, the following vulnerability has been resolved: tcp: drop secpath at the same time as we currently drop dst Xiumei reported hitting the WARN in xfrm6tunnelnetexit while running tests that boil down to: - create a pair of netns - run a basic TCP test over ipcomp6 - delete the...

Google Chrome Security Bypass Vulnerability (CNVD-2025-12383)

Google Chrome is a WEB browser developed by Google Inc. Google Chrome suffers from a security bypass vulnerability, which is caused due to improper implementation in Select. An attacker can exploit the vulnerability to bypass security restrictions...

vBulletin 5.6.1 SQL Injection

vBulletin version 5.6.1 proof of concept remote SQL injection exploit that dumps the user table. ============================================================================================================================================= | Title : vbulletin 5.6.1 Code Injection Vulnerability | |...

Hackers Use ClickFix Trick to Deploy PowerShell-Based Havoc C2 via SharePoint Sites

Cybersecurity researchers are calling attention to a new phishing campaign that employs the ClickFix technique to deliver an open-source command-and-control C2 framework called Havoc. "The threat actor hides each malware stage behind a SharePoint site and uses a modified version of Havoc Demon in...

UBUNTU-CVE-2025-21777

In the Linux kernel, the following vulnerability has been resolved: ring-buffer: Validate the persistent meta data subbuf array The meta data for a mapped ring buffer contains an array of indexes of all the subbuffers. The first entry is the reader page, and the rest of the entries lay out the...

5 Active Malware Campaigns in Q1 2025

The first quarter of 2025 has been a battlefield in the world of cybersecurity. Cybercriminals continued launching aggressive new campaigns and refining their attack methods. Below is an overview of five notable malware families, accompanied by analyses conducted in controlled environments...

Implementing Cryptography in AI Systems

Interesting research: "How to Securely Implement Cryptography in Deep Neural Networks." Abstract: The wide adoption of deep neural networks DNNs raises the question of how can we equip them with a desired cryptographic functionality e.g, to decrypt an encrypted input, to verify that this input is...

Threat Actors Exploit ClickFix to Deploy NetSupport RAT in Latest Cyber Attacks

Threat actors have observed the increasingly common ClickFix technique to deliver a remote access trojan named NetSupport RAT since early January 2025. NetSupport RAT, typically propagated via bogus websites and fake browser updates, grants attackers full control over the victim's host, allowing...

The vulnerability of the JetBrains YouTrack software interface allows a hacker to bypass the authentication process and gain full access to any user’s account.

The vulnerability of the JetBrains YouTrack project and task management software interface involves exploiting a security flaw through phising techniques. Exploiting this vulnerability allows attackers to bypass the authentication process and gain full access to any user’s account...

SquareX Unveils “Browser Syncjacking” Attack Granting Full Browser and Device Control

Palo Alto, USA, 30th January 2025, CyberNewsWire...

AZL-57223 CVE-2025-21636 affecting package kernel for versions less than 5.15.180.1-1

In the Linux kernel, the following vulnerability has been resolved: sctp: sysctl: plpmtudprobeinterval: avoid using current-nsproxy As mentioned in a previous commit of this series, using the 'net' structure via 'current' is not recommended for different reasons: - Inconsistency: getting info fro...

FBI Deletes PlugX Malware from Thousands of Computers

According to a DOJ press release, the FBI was able to delete the Chinese-used PlugX malware from "approximately 4,258 U.S.-based computers and networks." Details: To retrieve information from and send commands to the hacked machines, the malware connects to a command-and-control server that is...

APT29 Hackers Target High-Value Victims Using Rogue RDP Servers and PyRDP

The Russia-linked APT29 threat actor has been observed repurposing a legitimate red teaming attack methodology as part of cyber attacks leveraging malicious Remote Desktop Protocol RDP configuration files. The activity, which has targeted governments and armed forces, think tanks, academic...

New Malware Technique Could Exploit Windows UI Framework to Evade EDR Tools

A newly devised technique leverages a Windows accessibility framework called UI Automation UIA to perform a wide range of malicious activities without tipping off endpoint detection and response EDR solutions. "To exploit this technique, a user must be convinced to run a program that uses UI...

CVE-2020-11916

Siime Eye 14.1.00000001.3.330.0.0.3.14 is affected. The root password is hashed with an old/deprecated technique, increasing offline guessing risk. No exploit details are provided in the documents. Remediation: update to the latest firmware (per PT-2024-10770) and, as a temporary measure, restric...

PT-2024-10770 · Siime Eye · Siime Eye

Name of the Vulnerable Software and Affected Versions: Siime Eye version 14.1.00000001.3.330.0.0.3.14 Description: An issue was discovered in Siime Eye where the password for the root user is hashed using an old and deprecated hashing technique. Because of this deprecated hashing, the success...

Researchers Reveal 'Deceptive Delight' Method to Jailbreak AI Models

Cybersecurity researchers have shed light on a new adversarial technique that could be used to jailbreak large language models LLMs during the course of an interactive conversation by sneaking in an undesirable instruction between benign ones. The approach has been codenamed Deceptive Delight by...