use of transfer() instead of call() to send eth

Handle JMukesh Vulnerability details Impact Use of transfer might render ETH impossible to withdraw becuase after istanbul hardfork , there is increases in the gas cost of the SLOAD operation and therefore breaks some existing smart contracts.Those contracts will break because their fallback...

transfer() is not recommended for sending ETH

Handle WatchPug Vulnerability details Since the introduction of transfer, it has typically been recommended by the security community because it helps guard against reentrancy attacks. This guidance made sense under the assumption that gas costs wouldn’t change. It's now recommended that transfer...

.transfer is used for transferring ether

Handle pauliax Vulnerability details Impact payablemsg.sender.transfertoTransfer; feeRecipient.transferaddressthis.balance; It is no longer recommended to use .transfer when sending ether as recipients with custom fallback functions smart contracts will not be able to handle that. You can read mo...

Swap.sol implements potentially dangerous transfer

Handle elprofesor Vulnerability details Impact The use of .transfer in Swap.sol may have unintended outcomes on the eth being sent to the receiver. Eth may be irretrievable or undelivered if the msg.sender or feeRecipient is a smart contract. Funds can potentially be lost if; 1. The smart contrac...

File Upload Vulnerability in the Integrated Smart Meter Management System of Xintian Technology Co.

Ltd. is a professional manufacturer and supplier of water meters, energy meters, and gas meters. Ltd. has a file upload vulnerability in its integrated smart meter management system, which can be exploited by attackers to obtain server control privileges...

Command Execution Vulnerability in Neusoft Firewall

Neusoft Group Corporation is a software technology-based company with business focus on smart city, healthcare, smart car connectivity, and software products and services. A command execution vulnerability exists in Neusoft Firewall, which can be exploited by attackers to execute arbitrary comman...

WordPress Smart Grid-Layout Design for Contact Form 7 plugin <= 4.11.8 - Authenticated Arbitrary File Deletion vulnerability

Authenticated Arbitrary File Deletion vulnerability discovered in WordPress Smart Grid-Layout Design for Contact Form 7 plugin versions = 4.11.8. Solution Update the WordPress Smart Grid-Layout Design for Contact Form 7 plugin to the latest available version at least 4.11.9...

CVE-2021-31349 Session Smart Router: Authentication Bypass Vulnerability

The usage of an internal HTTP header created an authentication bypass vulnerability CWE-287, allowing an attacker to view internal files, change settings, manipulate services and execute arbitrary code. This issue affects all Juniper Networks 128 Technology Session Smart Router versions prior to...

128 Technology Session Smart Router vulnerable to authentication bypass

Overview 128 Technology Session Smart Router provided by 128 Technology contains an authentication bypass vulnerability CWE-287. Genta Kataoka of IERAE SECURITY INC. reported this vulnerability to IPA. JPCERT/CC coordinated with the developer under Information Security Early Warning Partnership...

QuickAccManager Smart Contract signature verification can be exploited

Handle cmichel Vulnerability details Several different signature modes can be used and Identity.execute forwards the signature parameter to the SignatureValidator library. The returned signer is then used for the privileges check: address signer = SignatureValidator.recoverAddrImplhash, signature...

Mitsubishi Electric SmartRTU 安全漏洞

Mitsubishi Electric smartRTU is an intelligent remote terminal unit RTU from Mitsubishi Electric Japan. A security vulnerability exists in the Mitsubishi Electric SmartRTU that originates from the disclosure of sensitive information in the /web URI of the device. The vulnerability can be exploite...

CVE-2021-31349

The usage of an internal HTTP header created an authentication bypass vulnerability CWE-287, allowing an attacker to view internal files, change settings, manipulate services and execute arbitrary code. This issue affects all Juniper Networks 128 Technology Session Smart Router versions prior to...

Secure Manufacturing on Cloud, Edge and 5G (Download PDF)

This e-book provides you with insight into system changes brought on by factory production processes and explains how the cloud and 5G have transformed smart factories. You’ll also receive a look into how we map the attack scenario so you can identify the type of risks that lie throughout the...

Meross Smart Wi-Fi Garage Door Opener has an unspecified vulnerability

The Meross Smart Wi-Fi Garage Door Opener Msg100 is a smart garage door opener from Meross Technology China...

CVE-2021-42257

checksmart before 6.9.1 allows unintended drive access by an unprivileged user because it only checks for a substring match of a device path the /dev/bus substring and a number, aka an unanchored regular expression...

Honda to Start Selling Smart Car Data

The auto giant is just one of many auto companies monetizing smart car data, creating a new industry set to be worth $400 billion by 2030...

PT-2021-23568 · Unknown · Check Smart

Name of the Vulnerable Software and Affected Versions: check smart versions prior to 6.9.1 Description: The issue allows unintended drive access by an unprivileged user due to a substring match of a device path, specifically checking for the /dev/bus substring and a number, which is an example of...

Honda to Start Selling Smart Car Data

The auto giant is just one of many auto companies monetizing smart car data, creating a new industry set to be worth $400 billion by 2030...

Suse Check_smart 输入验证错误漏洞

Suse Checksmart is a monitoring plugin from Suse Luxembourg. It is used to monitor the value of the Smart Self-Monitoring, Analysis and Reporting Technology attribute of hard and solid state drives in the background using Smartmontool's Smartctl. A security vulnerability exists in versions of...

ECOA BAS controller information disclosure vulnerability (CNVD-2021-83644)

ECOA BAS controller is a smart lighting control solution. ECOA BAS controller is vulnerable to information disclosure, which can be exploited by remote attackers to submit special requests that can obtain sensitive information...