finalise() lacks authenticate calls to this method as anyone can access it.

Lines of code Vulnerability details Impact Unprotected call to a function sending Ether to an arbitrary address. This can be exploited by attackers . Proof of Concept function finalize public Sale memory temp = sale; requireblock.number = temp.endTime, "TOO SOON";...

Compromised admin can instantly take all NFTs held in NToken contracts

Lines of code Vulnerability details Description executeAirdrop is a function admin may call in order to collect airdrops for NFTs held in ParaSpace's nToken contract. function executeAirdrop address airdropContract, bytes calldata airdropParams external override onlyPoolAdmin require...

Sale contracts use address.transfer method

Lines of code Vulnerability details Impact The FixedPrice, LPDA & OpenEdition contracts uses payableaddress.transfer method to send ETH which is unsafe. EIP1884 increases the gas cost certain opcodes, possibly making contracts go over the 2300 gas limit by transfer, making them unable to receive...

Buy can be executed after sale end

Lines of code Vulnerability details Impact In LPDA.sol buy function when all tokens are minted, the final price is set and the ether from the sale and fee is sent to the saleReceiver and feeReceiver addresses. Since there is no check to validate if sale has ended the function can be executed with...

MarketplaceLogic.sol doesn't support ERC20 Tokens with fee on transfer

Lines of code Vulnerability details MarketplaceLogic.sol doesn't support ERC20 Tokens with fee on transfer Summary There are ERC20 tokens with transfer at fees. For checking if the transferred amount is the same as expected, code already compares balanceOf before and balanceOf after transfer...

The Ether for an LPDA mint sale can be locked in the LPDA contract indefinitely

Lines of code Vulnerability details Impact After a mint sale using LPDA, all the Ether can be locked in the LPDA contract indefinitely. Proof of Concept In the src/minters/ contracts, the .transfer function is used for sending Ether. It is used for sending fees to the feeReceiver, and in the...

Use of payable.transfer() may lock user funds

Lines of code Vulnerability details Impact The use of payable.transfer is heavily frowned upon because it can lead to the locking of funds. The transfer call requires that the recipient has a payable callback, only provides 2300 gas for its operation. This means the following cases can cause the...

suppliers funds loss because attacker can transfer his collateralized tokens when health factor is below liquidation threshold by reentrancy attack during executeLiquidateERC20() logic and transferring collateralize

Lines of code Vulnerability details Impact Function executeLiquidateERC20 is for liquidating a position if its Health Factor drops below 1. The caller liquidator covers liquidationAmount amount of debt of the user getting liquidated, and receives a proportional amount of the collateralAsset plus ...

pragueairport-transfer.com Cross Site Scripting vulnerability OBB-3091652

Following the coordinated and responsible vulnerability disclosure guidelines of the ISO 29147 standard, Open Bug Bounty has: a. verified the vulnerability and confirmed its existence; b. notified the website operator about its existence. Technical details of the vulnerability are currently hidde...

curl: FTP-KRB bad message verification

A vulnerability was found in curl. This issue occurs because it mishandles message verification failures when curl does FTP transfers secured by krb5. This flaw makes it possible for a Man-in-the-middle attack to go unnoticed and allows data injection into the client...

Anyone can call addLiquidity function and be the router

Lines of code Vulnerability details Impact Anyone can call addLiquidity, meaning that when IAddLiquidityCallbackmsg.sender.addLiquidityCallbacktokenAAmount, tokenBAmount, data; is called, the msg.sender can be a contract that a malicious user has deployed and has a addLiquidityCallbacktokenAAmoun...

About Anomalous Data Transfer detection in InsightIDR

By Shivangi Pandey Shivangi is a Senior Product Manager for D&R at Rapid7. Data exfiltration is an unauthorized movement or transfer of data occurring on an organization’s network. This can occur when a malicious actor gains access to a corporation’s network with the intention of stealing or...

Upgraded Q -> M from #454 [1670445333683]

Judge has assessed an item in Issue 454 as M risk. The relevant finding follows: L‑01 Don't use payable.transfer/payable.send The use of payable.transfer is heavily frowned upon because it can lead to the locking of funds. The transfer call requires that the recipient is either an EOA account, or...

CVE-2022-38336

An access control issue in MobaXterm before v22.1 allows attackers to make connections to the server via the SSH or SFTP protocols without authentication...

CVE-2022-38337

When aborting a SFTP connection, MobaXterm before v22.1 sends a hardcoded password to the server. The server treats this as an invalid login attempt which can result in a Denial of Service DoS for the user if services like fail2ban are used...

Upgraded Q -> M from #76 [1670347574630]

Judge has assessed an item in Issue 76 as M risk. The relevant finding follows: L02 address.callvalue:x should be used instead of payable.transfer Impact The use of payable.transfer is heavily frowned upon because it can lead to the locking of funds. The transfer call requires that the recipient...

Upgraded Q -> M from #366 [1670366212013]

Judge has assessed an item in Issue 366 as M risk. The relevant finding follows: 1. Not support fee-on-transfer tokens Every tokens of credit line will be transferred from lender to LineOfCredit first, then to borrower later. These 2-transfer steps will make the tax for some fee-on-transfer token...

Design/Logic Flaw

When doing HTTPS transfers, libcurl might erroneously use the read callback CURLOPTREADFUNCTION to ask for data to send, even when the CURLOPTPOSTFIELDS option has been set, if the same handle previously was used to issue a PUT request which used that callback. This flaw may surprise the...

Mobatek MobaXterm 信任管理问题漏洞

Mobatek MobaXterm is a suite of terminal software from the French company Mobatek that integrates an enhanced terminal, an X server and a Unix command set GNU/Cygwin. A security vulnerability exists in Mobatek MobaXterm versions prior to v22.1, which originates when aborting an SFTP connection,...

PT-2022-24374 · Mobaxterm · Mobaxterm

Name of the Vulnerable Software and Affected Versions: MobaXterm versions prior to 22.1 Description: An access control issue allows attackers to make connections to the server via the SSH or SFTP protocols without authentication. Recommendations: For versions prior to 22.1, update to version 22.1...