TeamViewer Detects Security Breach in Corporate IT Environment

TeamViewer on Thursday disclosed it detected an "irregularity" in its internal corporate IT environment on June 26, 2024. "We immediately activated our response team and procedures, started investigations together with a team of globally renowned cyber security experts and implemented necessary...

Prompt Injection Flaw in Vanna AI Exposes Databases to RCE Attacks

Cybersecurity researchers have disclosed a high-severity security flaw in the Vanna.AI library that could be exploited to achieve remote code execution vulnerability via prompt injection techniques. The vulnerability, tracked as CVE-2024-5565 CVSS score: 8.1, relates to a case of prompt injection...

New Credit Card Skimmer Targets WordPress, Magento, and OpenCart Sites

Multiple content management system CMS platforms like WordPress, Magento, and OpenCart have been targeted by a new credit card web skimmer called Caesar Cipher Skimmer. A web skimmer refers to malware that is injected into e-commerce sites with the goal of stealing financial and payment...

New Medusa Android Trojan Targets Banking Users Across 7 Countries

Cybersecurity researchers have discovered an updated version of an Android banking trojan called Medusa that has been used to target users in Canada, France, Italy, Spain, Turkey, the U.K., and the U.S. The new fraud campaigns, observed in May 2024 and active since July 2023, manifested through...

Authentication Bypasses in MOVEit Transfer and MOVEit Gateway

On June 25, 2024, Progress Software published information on two new vulnerabilities in MOVEit Transfer and MOVEit Gateway: CVE-2024-5806, a critical authentication bypass affecting the MOVEit Transfer SFTP service in a default configuration; and CVE-2024-5805, a critical SFTP-associated...

New Attack Technique Exploits Microsoft Management Console Files

Threat actors are exploiting a novel attack technique in the wild that leverages specially crafted management saved console MSC files to gain full code execution using Microsoft Management Console MMC and evade security defenses. Elastic Security Labs has codenamed the approach GrimResource after...

Attacks, Vulnerabilities and Actors 17 to 23 June 2024

For a detailed threat digest, download the pdf file here Summary HiveForce Labs recently made several significant discoveries in the realm of cybersecurity threats. In the past week alone, a total of ten attacks were executed, nine vulnerabilities were uncovered, and three active adversaries were...

CVE-2024-24551

A security vulnerability has been identified in Bludit, allowing authenticated attackers to execute arbitrary code through the Image API. This vulnerability arises from improper handling of file uploads, enabling malicious actors to upload and execute PHP files...

CVE-2024-24550

A security vulnerability has been identified in Bludit, allowing attackers with knowledge of the API token to upload arbitrary files through the File API which leads to arbitrary code execution on the server. This vulnerability arises from improper handling of file uploads, enabling malicious...

Multiple Threat Actors Deploying Open-Source Rafel RAT to Target Android Devices

Multiple threat actors, including cyber espionage groups, are employing an open-source Android remote administration tool called Rafel RAT to meet their operational objectives by masquerading it as Instagram, WhatsApp, and various e-commerce and antivirus apps. "It provides malicious actors with ...

SolarWinds Serv-U Vulnerability Under Active Attack - Patch Immediately

A recently patched high-severity flaw impacting SolarWinds Serv-U file transfer software is being actively exploited by malicious actors in the wild. The vulnerability, tracked as CVE-2024-28995 CVSS score: 8.6, concerns a directory transversal bug that could allow attackers to read sensitive fil...

Attacks, Vulnerabilities and Actors 10 to 16 June 2024

For a detailed threat digest, download the pdf file here Summary HiveForce Labs has recently made significant advancements in identifying cybersecurity threats. Over the past week alone, HiveForce Labs has detected five executed attacks, reported seven vulnerabilities, and identified one active...

Researchers Uncover UEFI Vulnerability Affecting Multiple Intel CPUs

Cybersecurity researchers have disclosed details of a now-patched security flaw in Phoenix SecureCore UEFI firmware that affects multiple families of Intel Core desktop and mobile processors. Tracked as CVE-2024-0762 CVSS score: 7.5, the "UEFIcanhazbufferoverflow" vulnerability has been described...

Chinese Cyber Espionage Targets Telecom Operators in Asia Since 2021

Cyber espionage groups associated with China have been linked to a long-running campaign that has infiltrated several telecom operators located in a single Asian country at least since 2021. "The attackers placed backdoors on the networks of targeted companies and also attempted to steal...

How we can separate botnets from the malware operations that rely on them

As I covered in last weeks newsletter, law enforcement agencies from around the globe have been touting recent botnet disruptions affecting the likes of some of the largest threat actors and malware families. Operation Endgame, which Europol touted as the "largest ever operation against botnets,"...

New Cross-Platform Malware 'Noodle RAT' Targets Windows and Linux Systems

A previously undocumented cross-platform malware codenamed Noodle RAT has been put to use by Chinese-speaking threat actors either for espionage or cybercrime for years. While this backdoor was previously categorized as a variant of Gh0st RAT and Rekoobe, Trend Micro security researcher Hara...

China-Backed Hackers Exploit Fortinet Flaw, Infecting 20,000 Systems Globally

State-sponsored threat actors backed by China gained access to 20,000 Fortinet FortiGate systems worldwide by exploiting a known critical security flaw between 2022 and 2023, indicating that the operation had a broader impact than previously known. "The state actor behind this campaign was alread...

Chinese Actor SecShow Conducts Massive DNS Probing on Global Scale

Cybersecurity researchers have shed more light on a Chinese actor codenamed SecShow that has been observed conducting Domain Name System DNS on a global scale since at least June 2023. The adversary, according to Infoblox security researchers Dr. Renée Burton and Dave Mitchell, operates from the...

CVE-2024-28023

The CVE-2024-28023 entry concerns a vulnerability in the message queueing mechanism used by Hitachi Energy FOXMAN-UN / UNEM (Hitachi FOXMAN-UN server and related APIGateway components). Connected documents corroborate a risk that exploitation could lead to exposure of resources or functionality t...

Attacks, Vulnerabilities and Actors 3 to 9 June 2024

For a detailed threat digest, download the pdf file here Summary HiveForce Labs has recently made significant advancements in identifying cybersecurity threats. Over the past week alone, HiveForce Labs has detected six executed attacks, reported nine vulnerabilities, and identified two active...