“Secret” Agent Exposes Azure Customers To Unauthorized Code Execution

Wiz Research recently discovered a series of alarming vulnerabilities that highlight the supply chain risk of open source code, particularly for customers of cloud computing services...

New Stealthier ZLoader Variant Spreading Via Fake TeamViewer Download Ads

Users searching for TeamViewer remote desktop software on search engines like Google are being redirected to malicious links that drop ZLoader malware onto their systems while simultaneously embracing a stealthier infection chain that allows it to linger on infected devices and evade detection by...

CVE-2021-28914

BAB TECHNOLOGIE GmbH eibPort V3 prior version 3.9.1 allow the user to set a weak password because the strength is shown in configuration tool, but finally not enforced. This is usable and part of an attack chain to gain SSH root access...

Default credentials

BAB TECHNOLOGIE GmbH eibPort V3 prior version 3.9.1 allow unauthenticated attackers to access uncontrolled the login service at /webif/SecurityModule in a brute force attack. The password could be weak and default username is known as 'admin'. This is usable and part of an attack chain to gain SS...

Hardcoded credentials

BAB TECHNOLOGIE GmbH eibPort V3. Each device has its own unique hard coded and weak root SSH key passphrase known as 'eibPort string'. This is usable and the final part of an attack chain to gain SSH root access...

aglow (>=0.1.0rc3 <=0.1.0rc4), ai-flow (>=0.1.0 <=0.3.1) +113 more potentially affected by CVE-2021-32805 via flask-appbuilder (>=1.10.0 <=3.3.0)

flask-appbuilder PYPI version =1.10.0, =0.1.0rc3, =0.1.0, =2022.9.19, =1.0.7, =0.5.1, =0.1.0, =1.0.0, =0.0.7, =0.0.1, =0.1.6, =0.0.2, =1.0.0, =1.10.0, =1.10.3, =2.0.1rc2 and more Source cves: CVE-2021-32805 Source advisory: OSV:GHSA-624F-CQVR-3QW4...

Exploit for Type Confusion in Mozilla Firefox

Exploit chain for CVE-2019-9791 & CVE-2019-11708 against Firef...

Security at Scale in the Open-Source Supply Chain

“We’ve all heard of paying it forward, but this is ridiculous!” That’s probably what most of us think when one of our partners or vendors inadvertently leaves an open door into our shared supply-chain network; an attacker can enter at any time. Well, we probably think in slightly more...

nTokenAction does not emit Approval events

Handle cmichel Vulnerability details Vulnerability Details The nTokenAction is supposed to mimic the ERC20 but the allowance changes do not emit the Approval event in nTokenTransferFrom. Impact Off-chain scripts will have the wrong allowance value as it's tracked in nTokenTransferApproveAll but t...

Downcasting Can Freeze The Chain

Handle nascent Vulnerability details M-01 Downcasting Can Freeze The Chain Severity: Medium Likelihood: Low The function utils::downcastuint256 - Option returns None if the input value is greater than U64MAX. If the value being downcast is read from a contract e.g. a nonce, and the contract could...

nTokenERC20Proxy emits events even when not success

Handle cmichel Vulnerability details Vulnerability Details The nTokenERC20Proxy functions emit events all the time, even if the return value from the inner call returns false indicating an unsuccessful action. Impact An off-chain script scanning for Transfer or Approval events can be tricked into...

SSL/TLS: Server Certificate / Certificate in Chain with RSA keys less than 2048 bits

The remote SSL/TLS server certificate and/or any of the certificates in the certificate chain is using a RSA key with less than 2048 bits. Copyright C 2021 Greenbone Networks GmbH Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right...

SSL/TLS: Server Certificate / Certificate in Chain with RSA keys less than 1024 bits

The remote SSL/TLS server certificate and/or any of the certificates in the certificate chain is using a RSA key with less than 1024 bits. Copyright C 2021 Greenbone Networks GmbH Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right...

Human Fraud: Detecting Them Before They Detect You

This is Part II of a two-part blog series taking readers inside the criminal enterprise that is account-takeover fraud. For part I, please click here. In my last blog, we focused on the initial phases of the account-takeover ATO kill chain – recon, weaponization and delivery – and how attackers...

FBI warns of ransomware threat to food and agriculture

The FBI has issued a Private Industry Notification PIN about cybercriminal actors targeting the food and agriculture sector with ransomware attacks. Farms are literally the first step in one of the most important, if not the most important, supply chain in our economy: The food supply chain. As...

CISA Insights on Risk Considerations for Managed Service Provider Customers

CISA has released a new CISA Insights, Risk Considerations for Managed Service Provider Customers MSPs, which provides Managed Service Provider MSP customers a framework for reducing risk. This framework is designed for government and private sector organizations of all sizes, and it suggests...

SANS Experts: 4 Emerging Enterprise Attack Techniques

In a recent report, a panel of SANS Institute experts broke down key takeaways and emerging attack techniques from this year’s RSA Security Conference. The long and short of it? This next wave of malicious methodologies isn’t on the horizon — it’s here. When it comes to supply-chain and ransomwar...

QakBot technical analysis

Main description QakBot, also known as QBot, QuackBot and Pinkslipbot, is a banking Trojan that has existed for over a decade. It was found in the wild in 2007 and since then it has been continually maintained and developed. In recent years, QakBot has become one of the leading banking Trojans...

Feds Warn of Ransomware Attacks Ahead of Labor Day

Though lots of people might be taking some time off over the Labor Day weekend, threat actors likely won’t — which means organizations should remain particularly vigilante about the potential for ransomware attacks, the federal government has warned. Citing historical precedence, the FBI and CISA...

Microsoft Exchange ‘ProxyToken’ Bug Allows Email Snooping

A serious security vulnerability in Microsoft Exchange Server that researchers have dubbed ProxyToken could allow an unauthenticated attacker to access and steal emails from a target’s mailbox. Microsoft Exchange uses two websites; one, the front end, is what users connect to in order to access...