Citrix ADC: 13.1: error message for smart card access to gateway

Citrix ADC: 13.1: error message for smart card access to the gateway...

Relayers can steal extra fees from smart contract wallets on every transaction

Lines of code Vulnerability details Impact Relayers can take signed transactions and append zeroes to the signature parameter to artificially increase the gas cost and startGas estimation. This causes additional cost for the signer and increases the relayers reimbursement. The cost/reimbursement...

Frontrunning of smart wallet deployment

Lines of code Vulnerability details Impact Detailed description of the impact of this finding. An attacker could obtain information about the owner and 'index' parameters to front-run the deployment of a smart wallet. Proof of Concept Provide direct links to all referenced code in GitHub. Add...

Front-running "deployCounterFactualWallet"

Lines of code Vulnerability details Description The deployCounterFactualWallet function deploys a smart wallet using the create2 function with a salt value that depends on the owner and index parameters. However, the address derivation for the deployed wallet does not depend on the entryPoint and...

An attacker can create a smart contract wallet with a malicious config and the address that the user expects his smart contract to have

Lines of code Vulnerability details Issue A deployCounterFactualWallet function in the SmartAccountFactory.sol uses create2 command to deploy a smart contract wallet with the address that can be computed before a transaction. A problem with the function is that it doesn't include the config...

The owner's address is not declared as payable

Lines of code Vulnerability details Impact If someone sends ether to the contract, it would be highly possible that the ether could be locked forever or never withdrawn by its intended recipientOwner Proof of Concept Tools Used Manual Recommended Mitigation Steps Add "payable" keyword to the owne...

Signature Replay Attack when EntryPoint contract is changed

Lines of code Vulnerability details Signature Replay Attack when EntryPoint contract is changed Impact User operations can be replayed on smart accounts once the EntryPoint is changed. This can lead to user's loosing funds or any unexpected behaviour that transaction replay attacks usually lead t...

Security Bulletin: Multiple Security Vulnerabilities may affect IBM Robotic Process Automation for Cloud Pak.

Summary Multiple Security Vulnerabilities may affect IBM Robotic Process Automation for Cloud Pak. Apache Commons is used by IBM Robotic Process Automation as part of the Watson NLP functionality CVE-2022-42889. Connect2id Nimbus JOSE+JWT is used by IBM Robotic Process Automation as part of the...

Post Grid, Post Carousel, & List Category Posts < 2.4.19 - Contributor+ Stored XSS

The plugin does not validate and escape some of its block options before outputting them back in a page/post where the block is embed, which could allow users with the contributor role and above to perform Stored Cross-Site Scripting attacks. Exploit Additional CSS classes for "Smart Post Show"...

WordPress Post Grid, Post Carousel, & List Category Posts – by Smart Post Show Plugin < 2.4.19 is vulnerable to Cross Site Scripting (XSS)

Software Post Grid, Post Carousel, & List Category Posts – by Smart Post Show Type Plugin Vulnerable versions 2.4.19 Fixed in 2.4.19 OWASP Top 10 A7: Cross-Site Scripting XSS Classification Cross Site Scripting XSS CVE CVE-2023-0097 Patch priority Medium CVSS severity Medium 6.5 Developer Claim...

WordPress Post Grid, Post Carousel, & List Category Posts – by Smart Post Show Plugin < 2.3.5 is vulnerable to Cross Site Request Forgery (CSRF)

Software Post Grid, Post Carousel, & List Category Posts – by Smart Post Show Type Plugin Vulnerable versions 2.3.5 Fixed in 2.3.5 OWASP Top 10 A5: Broken Access Control Classification Cross Site Request Forgery CSRF CVE N/A Patch priority Low CVSS severity Low 4.3 Developer Claim ownership PSID...

Post Grid, Post Carousel, & List Category Posts < 2.4.19 - Contributor+ Stored XSS

The plugin does not validate and escape some of its block options before outputting them back in a page/post where the block is embed, which could allow users with the contributor role and above to perform Stored Cross-Site Scripting attacks. PoC Exploit Additional CSS classes for "Smart Post Sho...

The vulnerability of the Smart Card Login component of the cloud platform, which protects applications from unauthorized users and Cisco Duo devices for Mac OS, is related to authentication procedures that allow a violator to trigger a service failure.

The vulnerability of the Smart Card Login component in the cloud platform, which is designed to protect applications from unauthorized users and Cisco Duo devices on Mac OS, is related to deficiencies in the authentication process. Exploiting this vulnerability could allow a malicious actor to...

GHSA-P228-4MRH-WW7R Elrond-GO processing: fallback search of SCRs when not found in the main cache

Impact Processing issue, nodes are affected when trying to process a cross-shard relayed transaction with a smart contract deploy transaction data. The problem was a bad correlation between the transaction caches and the processing component. If the above-mentioned transaction was sent with more...

Elrond-GO processing: fallback search of SCRs when not found in the main cache

Impact Processing issue, nodes are affected when trying to process a cross-shard relayed transaction with a smart contract deploy transaction data. The problem was a bad correlation between the transaction caches and the processing component. If the above-mentioned transaction was sent with more...

Cross-Chain Transaction Replay Attack

github.com/elrondnetwork/elrond-go is vulnerable to cross chain transaction reply. The vulnerability exists in the computeExistingAndRequestMissing function in basePreProcess.go because it is subject to a processing issue where nodes are affected when trying to process a cross-shard relayed...

Understanding the Ecosystem of Smart Cities for the Purpose of Security Testing

Is there a defined ecosystem, similar to what we encountered with the Internet of Things IoT, that can be charted out as it relates to smart city technology and its security implications? While evaluating IoT I struggled with defining what IoT is. I found that there were varying definitions out...

CVE-2022-46740

There is a denial of service vulnerability in the Wi-Fi module of the HUAWEI WS7100-20 Smart WiFi Router.Successful exploit could cause a denial of service DoS condition...

CVE-2022-46173

Elrond-GO is a go implementation for the Elrond Network protocol. Versions prior to 1.3.50 are subject to a processing issue where nodes are affected when trying to process a cross-shard relayed transaction with a smart contract deploy transaction data. The problem was a bad correlation between t...

Code injection

Elrond-GO is a go implementation for the Elrond Network protocol. Versions prior to 1.3.50 are subject to a processing issue where nodes are affected when trying to process a cross-shard relayed transaction with a smart contract deploy transaction data. The problem was a bad correlation between t...