Security Antivirus, Anti-hacking & Cleaner Security Vulnerabilities

Stark Industries Solutions: An Iron Hammer in the Cloud

The homepage of Stark Industries Solutions. Two weeks before Russia invaded Ukraine in February 2022, a large, mysterious new Internet hosting firm called Stark Industries Solutions materialized and quickly became the epicenter of massive distributed denial-of-service (DDoS) attacks on government.....

Apple and Google are taking steps to curb the abuse of location-tracking devices — but what about others?

Since the advent of products like the Tile and Apple AirTag, both used to keep track of easily lost items like wallets, keys and purses, bad actors and criminals have found ways to abuse them. These adversaries can range from criminals just looking to do something illegal for a range of reasons,...

Silverstripe Forum Module CSRF Vulnerability

A number of form actions in the Forum module are directly accessible. A malicious user (e.g. spammer) can use GET requests to create Members and post to forums, bypassing CSRF and anti-spam measures. Additionally, a forum moderator could be tricked into clicking a specially crafted URL, resulting.....

Silverstripe Forum Module CSRF Vulnerability

A number of form actions in the Forum module are directly accessible. A malicious user (e.g. spammer) can use GET requests to create Members and post to forums, bypassing CSRF and anti-spam measures. Additionally, a forum moderator could be tricked into clicking a specially crafted URL, resulting.....

CVE-2024-4978: Backdoored Justice AV Solutions Viewer Software Used in Apparent Supply Chain Attack

The following Rapid7 team members contributed to this blog: Ipek Solak, Thomas Elkins, Evan McCann, Matthew Smith, Jake McMahon, Tyler McGraw, Ryan Emmons, Stephen Fewer, and John Fenninger Overview Justice AV Solutions (JAVS) is a U.S.-based company specializing in digital audio-visual recording.....

CVE-2023-7045

A CSRF vulnerability exists within GitLab CE/EE from versions 13.11 before 16.10.6, from 16.11 before 16.11.3, from 17.0 before 17.0.1. By leveraging this vulnerability, an attacker could exfiltrate anti-CSRF tokens via the Kubernetes Agent Server...

CVE-2023-7045

A CSRF vulnerability exists within GitLab CE/EE from versions 13.11 before 16.10.6, from 16.11 before 16.11.3, from 17.0 before 17.0.1. By leveraging this vulnerability, an attacker could exfiltrate anti-CSRF tokens via the Kubernetes Agent Server...

CVE-2023-7045

A CSRF vulnerability exists within GitLab CE/EE from versions 13.11 before 16.10.6, from 16.11 before 16.11.3, from 17.0 before 17.0.1. By leveraging this vulnerability, an attacker could exfiltrate anti-CSRF tokens via the Kubernetes Agent Server...

CVE-2023-7045

A CSRF vulnerability exists within GitLab CE/EE from versions 13.11 before 16.10.6, from 16.11 before 16.11.3, from 17.0 before 17.0.1. By leveraging this vulnerability, an attacker could exfiltrate anti-CSRF tokens via the Kubernetes Agent Server...

CVE-2023-52705

In the Linux kernel, the following vulnerability has been resolved: nilfs2: fix underflow in second superblock position calculations Macro NILFS_SB2_OFFSET_BYTES, which computes the position of the second superblock, underflows when the argument device size is less than 4096 bytes. Therefore, when....

CVE-2023-7045 Cross-Site Request Forgery (CSRF) in GitLab

A CSRF vulnerability exists within GitLab CE/EE from versions 13.11 before 16.10.6, from 16.11 before 16.11.3, from 17.0 before 17.0.1. By leveraging this vulnerability, an attacker could exfiltrate anti-CSRF tokens via the Kubernetes Agent Server...

Frida-JIT-unPacker: An Imperva Contribution to the Security Research Community, Presented at Black Hat Asia 2024

In the ever-evolving landscape of cybersecurity threats, the battle against malicious bots is a critical concern for web applications. These bots, in addition to their ability to circumvent application security measures, are usually protected with advanced source code protection to prevent the...

CVE-2023-7045

A CSRF vulnerability exists within GitLab CE/EE from versions 13.11 before 16.10.6, from 16.11 before 16.11.3, from 17.0 before 17.0.1. By leveraging this vulnerability, an attacker could exfiltrate anti-CSRF tokens via the Kubernetes Agent Server...

kernel security, bug fix, and enhancement update

[4.18.0-553.OL8] - Update Oracle Linux certificates (Kevin Lyons) - Disable signing for aarch64 (Ilya Okomin) - Oracle Linux RHCK Module Signing Key was added to the kernel trusted keys list (olkmod_signing_key.pem) [Orabug: 29539237] - Update x509.genkey [Orabug: 24817676] - Conflict with...

Tools for Humanity: [Meetup][World ID][OIDC] Insufficient Filtering of "state" Parameter in Response Mode form_post leads to XSS and ATO

A lack of proper validation in the state parameter of the World ID OIDC authentication logic allowed the injection of HTML characters into the response body when using form_post as the OIDC response mode. This vulnerability could enable attackers to obtain access tokens from targeted users with...

Researchers Warn of Chinese-Aligned Hackers Targeting South China Sea Countries

Cybersecurity researchers have disclosed details of a previously undocumented threat group called Unfading Sea Haze that's believed to have been active since 2018. The intrusion singled out high-level organizations in South China Sea countries, particularly military and government targets,...

GHOSTENGINE Exploits Vulnerable Drivers to Disable EDRs in Cryptojacking Attack

Cybersecurity researchers have discovered a new cryptojacking campaign that employs vulnerable drivers to disable known security solutions (EDRs) and thwart detection in what's called a Bring Your Own Vulnerable Driver (BYOVD) attack. Elastic Security Labs is tracking the campaign under the name...

CVE-2023-52705

In the Linux kernel, the following vulnerability has been resolved: nilfs2: fix underflow in second superblock position calculations Macro NILFS_SB2_OFFSET_BYTES, which computes the position of the second superblock, underflows when the argument device size is less than 4096 bytes. Therefore,...

CVE-2023-52705

In the Linux kernel, the following vulnerability has been resolved: nilfs2: fix underflow in second superblock position calculations Macro NILFS_SB2_OFFSET_BYTES, which computes the position of the second superblock, underflows when the argument device size is less than 4096 bytes. Therefore,...

CVE-2023-52705

In the Linux kernel, the following vulnerability has been resolved: nilfs2: fix underflow in second superblock position calculations Macro NILFS_SB2_OFFSET_BYTES, which computes the position of the second superblock, underflows when the argument device size is less than 4096 bytes. Therefore,...

CVE-2023-52705 nilfs2: fix underflow in second superblock position calculations

In the Linux kernel, the following vulnerability has been resolved: nilfs2: fix underflow in second superblock position calculations Macro NILFS_SB2_OFFSET_BYTES, which computes the position of the second superblock, underflows when the argument device size is less than 4096 bytes. Therefore,...

CVE-2023-52705 nilfs2: fix underflow in second superblock position calculations

In the Linux kernel, the following vulnerability has been resolved: nilfs2: fix underflow in second superblock position calculations Macro NILFS_SB2_OFFSET_BYTES, which computes the position of the second superblock, underflows when the argument device size is less than 4096 bytes. Therefore,...

CVE-2023-52705

In the Linux kernel, the following vulnerability has been resolved: nilfs2: fix underflow in second superblock position calculations Macro NILFS_SB2_OFFSET_BYTES, which computes the position of the second superblock, underflows when the argument device size is less than 4096 bytes. Therefore, when....

Dell Data Breach: Personal Information of 49 Million Customers Compromised due to latest API Abuse

Dell recently issued a notice regarding a data breach that occurred on May 9, which has reportedly affected over 49 million customers across the globe. According to a report by BleepingComputer, Dell initiated the distribution of notifications cautioning its customers that their personally...

Exploit for Improper Restriction of Excessive Authentication Attempts in Netgate Pfsense Plus

[CVE-2023-27100 - pfSense Anti-brute force protection bypass]...

Drs-Malware-Scan - Perform File-Based Malware Scan On Your On-Prem Servers With AWS

Perform malware scan analysis of on-prem servers using AWS services Challenges with on-premises malware detection It can be difficult for security teams to continuously monitor all on-premises servers due to budget and resource constraints. Signature-based antivirus alone is insufficient as modern....

Foxit PDF Reader Flaw Exploited by Hackers to Deliver Diverse Malware Arsenal

Multiple threat actors are weaponizing a design flaw in Foxit PDF Reader to deliver a variety of malware such as Agent Tesla, AsyncRAT, DCRat, NanoCore RAT, NjRAT, Pony, Remcos RAT, and XWorm. "This exploit triggers security warnings that could deceive unsuspecting users into executing harmful...

Defending Your Commits From Known CVEs With GitGuardian SCA And Git Hooks

All developers want to create secure and dependable software. They should feel proud to release their code with the full confidence they did not introduce any weaknesses or anti-patterns into their applications. Unfortunately, developers are not writing their own code for the most part these days.....

Latrodectus Malware Loader Emerges as IcedID's Successor in Phishing Campaigns

Cybersecurity researchers have observed a spike in email phishing campaigns starting early March 2024 that delivers Latrodectus, a nascent malware loader believed to be the successor to the IcedID malware. "These campaigns typically involve a recognizable infection chain involving oversized...

Grandoreiro Banking Trojan Resurfaces, Targeting Over 1,500 Banks Worldwide

The threat actors behind the Windows-based Grandoreiro banking trojan have returned in a global campaign since March 2024 following a law enforcement takedown in January. The large-scale phishing attacks, likely facilitated by other cybercriminals via a malware-as-a-service (MaaS) model, target...

China-Linked Hackers Adopt Two-Stage Infection Tactic to Deploy Deuterbear RAT

Cybersecurity researchers have shed more light on a remote access trojan (RAT) known as Deuterbear used by the China-linked BlackTech hacking group as part of a cyber espionage campaign targeting the Asia-Pacific region this year. "Deuterbear, while similar to Waterbear in many ways, shows...

FBI Seizes BreachForums Website

The FBI has seized the BreachForums website, used by ransomware criminals to leak stolen corporate data. If law enforcement has gained access to the hacking forum's backend data, as they claim, they would have email addresses, IP addresses, and private messages that could expose members and be...

North Korean Hackers Exploit Facebook Messenger in Targeted Malware Campaign

The North Korea-linked Kimsuky hacking group has been attributed to a new social engineering attack that employs fictitious Facebook accounts to targets via Messenger and ultimately delivers malware. "The threat actor created a Facebook account with a fake identity disguised as a public official...

Mitsubishi Electric MELSEC iQ-R Series Safety CPU and SIL2 Process CPU (Update A)

View CSAF 1. EXECUTIVE SUMMARY CVSS v3 6.5 ATTENTION: Exploitable remotely/low attack complexity Vendor: Mitsubishi Electric Equipment: MELSEC iQ-R Series Safety CPU and SIL2 Process CPU Vulnerability: Incorrect Privilege Assignment 2. RISK EVALUATION Successful exploitation of this...

Ubuntu 16.04 LTS / 18.04 LTS : Linux kernel vulnerabilities (USN-6777-1)

The remote Ubuntu 16.04 LTS / 18.04 LTS host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-6777-1 advisory. In the Linux kernel, the following vulnerability has been resolved: nbd: Fix NULL pointer in flush_workqueue Open /dev/nbdX first, the...

Ubuntu 22.04 LTS / 23.10 : Linux kernel vulnerabilities (USN-6774-1)

The remote Ubuntu 22.04 LTS / 23.10 host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-6774-1 advisory. The brcm80211 component in the Linux kernel through 6.5.10 has a brcmf_cfg80211_detach use-after-free in the device unplugging (disconnect...

Ubuntu 14.04 LTS / 16.04 LTS : Linux kernel vulnerabilities (USN-6778-1)

The remote Ubuntu 14.04 LTS / 16.04 LTS host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-6778-1 advisory. In the Linux kernel, the following vulnerability has been resolved: tracing: Restructure trace_clock_global() to never block It was...

Notorious data leak site BreachForums seized by law enforcement

BreachForums—probably the largest dark web marketplace for stolen data to be leaked and sold—has been seized by law enforcement. Now, both the regular and the TOR domain of BreachForums are plastered with a message telling visitors the site is now under control of the FBI. The FBI said...

FBI Seizes BreachForums Again, Urges Users to Report Criminal Activity

Law enforcement agencies have officially seized control of the notorious BreachForums platform, an online bazaar known for peddling stolen data, for the second time within a year. The website ("breachforums[.]st") has been replaced by a seizure banner stating the clearnet cybercrime forum is under....

Threat actors misusing Quick Assist in social engineering attacks leading to ransomware

June 2024 update: At the end of May 2024, Microsoft Threat Intelligence observed Storm-1811 using Microsoft Teams as another vector to contact target users. Microsoft assesses that the threat actor uses Teams to send messages and initiate calls in an attempt to impersonate IT or help desk...

Dutch Court Sentences Tornado Cash Co-Founder to 5 Years in Prison for Money Laundering

A Dutch court on Tuesday sentenced one of the co-founders of the now-sanctioned Tornado Cash cryptocurrency mixer service to 5 years and 4 months in prison. While the name of the defendant was redacted in the verdict, it's known that Alexey Pertsev, a 31-year-old Russian national, had been...

SUSE SLED15 / SLES15 / openSUSE 15 Security Update : openssl-3 (SUSE-SU-2024:1634-1)

The remote SUSE Linux SLED15 / SLED_SAP15 / SLES15 / SLES_SAP15 / openSUSE 15 host has packages installed that are affected by a vulnerability as referenced in the SUSE-SU-2024:1634-1 advisory. Issue summary: Some non-default TLS server configurations can cause unbounded memory growth when ...

Ubuntu 20.04 LTS / 22.04 LTS : Linux kernel vulnerabilities (USN-6766-2)

The remote Ubuntu 20.04 LTS / 22.04 LTS host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-6766-2 advisory. In the Linux kernel, the following vulnerability has been resolved: net: prevent mss overflow in skb_segment() Once again syzbot is able...

SUSE SLES15 Security Update : openssl-1_1 (SUSE-SU-2024:1633-1)

The remote SUSE Linux SLES15 / SLES_SAP15 host has packages installed that are affected by a vulnerability as referenced in the SUSE-SU-2024:1633-1 advisory. Issue summary: Some non-default TLS server configurations can cause unbounded memory growth when processing TLSv1.3 sessions Impact...

Amazon Linux 2 : edk2 (ALAS-2024-2539)

It is, therefore, affected by a vulnerability as referenced in the ALAS2-2024-2539 advisory. Issue summary: Some non-default TLS server configurations can cause unbounded memory growth when processing TLSv1.3 sessions Impact summary: An attacker may exploit certain server configurations...

VMware Patches Severe Security Flaws in Workstation and Fusion Products

Multiple security flaws have been disclosed in VMware Workstation and Fusion products that could be exploited by threat actors to access sensitive information, trigger a denial-of-service (DoS) condition, and execute code under certain circumstances. The four vulnerabilities impact Workstation...

New Chrome Zero-Day Vulnerability CVE-2024-4761 Under Active Exploitation

Google on Monday shipped emergency fixes to address a new zero-day flaw in the Chrome web browser that has come under active exploitation in the wild. The high-severity vulnerability, tracked as CVE-2024-4761, is an out-of-bounds write bug impacting the V8 JavaScript and WebAssembly engine. It was....

Mitsubishi Electric Multiple FA Engineering Software Products

View CSAF 1. EXECUTIVE SUMMARY CVSS v3 6.0 ATTENTION: Low attack complexity Vendor: Mitsubishi Electric Equipment: Multiple FA Engineering Software Products Vulnerabilities: Improper Privilege Management, Uncontrolled Resource Consumption, Out-of-bounds Write, Improper Privilege Management 2....

Ubuntu 20.04 LTS : Linux kernel (BlueField) vulnerabilities (USN-6767-2)

The remote Ubuntu 20.04 LTS host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-6767-2 advisory. In the Linux kernel, the following vulnerability has been resolved: net: prevent mss overflow in skb_segment() Once again syzbot is able to crash the...

Ongoing Malvertising Campaign leads to Ransomware

Executive Summary Rapid7 has observed an ongoing campaign to distribute trojanized installers for WinSCP and PuTTY via malicious ads on commonly used search engines, where clicking on the ad leads to typo squatted domains. In at least one observed case, the infection has led to the attempted...