[WP-M1] withdraw() transactions can often fail

Handle WatchPug Vulnerability details function withdraw address to, uint256 memory ids, bool force internal uint256 localTotalShares = totalShares; uint256 localTotalPrincipal = totalUnderlyingMinusSponsored; uint256 amount; for uint8 i = 0; i ids.length; i++ amount += withdrawDeposit idsi,...

Business Logic Errors

dolibarr/dolibarr is vulnerable to business logic errors. An attacker can exploit this flaw by providing a negative price amount to the create function in don.class.php as it does not properly check user input negative price amounts...

buyAndSwap1155WETH() function does not work

Handle cccz Vulnerability details Impact The buyAndSwap1155WETH function uses the WETH provided by the user to exchange VaultToken, but when executing the buyVaultToken method, msg.value is used instead of maxWethIn. Since msg.value is 0, the call will fail. function buyAndSwap1155WETH uint256...

PT-2021-23095 · Yetiforce · Yetiforcecrm

Name of the Vulnerable Software and Affected Versions: YetiForceCRM affected versions not specified Description: The issue is related to Business Logic Errors, where the product amount can be set to a negative number. This could potentially lead to unintended consequences in business operations...

User deposits don't have min. return checks

Handle cmichel Vulnerability details The LPIssuer.deposit first computes balanced amounts on the user's defined tokenAmounts. The idea is that LP tokens give the same percentage share of each vault tokens' tvl, therefore the provided amounts should be balanced, meaning, the depositAmount / tvl...

Wrong design/implementation of addLiquidity() allows attacker to steal funds from the liquidity pool

Handle WatchPug Vulnerability details The current design/implementation of Vader pool allows users to addLiquidity using arbitrary amounts instead of a fixed ratio of amounts in comparison to Uni v2. We believe this design is flawed and it essentially allows anyone to manipulate the price of the...

Wrong implementation of CreditLimitByMedian.sol#getLockedAmount() makes it unable to unlock lockedAmount in CreditLimitByMedian model

Handle WatchPug Vulnerability details function getLockedAmount LockedInfo memory array, address account, uint256 amount, bool isIncrease public pure override returns uint256 if array.length == 0 return 0; uint256 newLockedAmount; if isIncrease ... else for uint256 i = 0; i amount newLockedAmount ...

Wrong inequality when adding/removing liquidity in current price range

Handle cmichel Vulnerability details The ConcentratedLiquidityPool.mint/burn functions add/remove liquidity when priceLower currentPrice && currentPrice priceUpper. Shouldn't it also be changed if priceLower == currentPrice? Impact Pools that mint/burn liquidity at a time where the currentPrice i...

IndexPool.mint The first liquidity provider is forced to supply assets in the same amount, which may cause a significant amount of fund loss

Handle WatchPug Vulnerability details When reserve == 0, amountIn for all the tokens will be set to the same amount: ratio, regardless of the weights, decimals and market prices of the assets. The first liquidity provider may not be aware of this so that it may create an arbitrage opportunity for...

HybridPool's reserve is converted to "amount" twice

Handle cmichel Vulnerability details The HybridPool's reserves are stored as Bento "amounts" not Bento shares in updateReserves because balance converts the current share balance to amount balances. However, when retrieving the reserve0/1 storage fields in getReserves, they are converted to amoun...

Vault.withdraw mixes normalized and standard amounts

Handle cmichel Vulnerability details The Vault.balance function uses the balanceOfThis function which scales "normalizes" all balances to 18 decimals. for uint8 i; i 0 controller.withdrawoutput, toWithdraw; uint256 after = IERC20output.balanceOfaddressthis; uint256 diff = after.subbalance; if dif...

Vault.balance() mixes normalized and standard amounts

Handle cmichel Vulnerability details The Vault.balance function uses the balanceOfThis function which scales "normalizes" all balances to 18 decimals. for uint8 i; i tokens.length; i++ address token = tokensi; // everything is padded to 18 decimals balance = balance.addnormalizeDecimalstoken,...

Cross-Site Request Forgery (CSRF) in firefly-iii/firefly-iii

✍️ Description Attacker able to Remove budgeted amount with CSRF attack. It does not matter at all that your application run in localhost or elsewhere, just it is enough to run on a browser and another low privilege user or attackers know the IP address or hostname of your application. In CSRF...

Logic error in fee subtraction

Handle 0xsanson Vulnerability details Impact In LibBalances.applyTrade we need to collect a fee from the trade. The current code however subtracts a fee from the short position and adds it to the long. The correct implementation is to subtract a fee to both see TracerPerpetualSwaps.solL272. This...

Tokens can get stuck in NFTXMintRequestEligibility

Handle @cmichelio Vulnerability details Vulnerability Details When dealing with ERC721 instead of 1155 the amounts array is ignored, which leads to an issue. User can call NFTXMintRequestEligibility.requestMint for an ERC721 with amountsi = 0. The ERC721.transferFrom is still executed but user...

Logic Flaw Vulnerability in Virtual Goods Autoship System (Ship 100)

Virtual Goods Autoship System Shipping 100 is a virtual goods autoship system/article pay to read system. A logic flaw vulnerability exists in the Virtual Goods Autoship System Shipping 100, which can be exploited by an attacker to modify the amount of an order...

Huawei EulerOS: Security Advisory for libexif (EulerOS-SA-2020-2356)

The remote host is missing an update for the Huawei EulerOS SPDX-FileCopyrightText: 2020 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...

CVE-2020-26164

In kdeconnect-kde aka KDE Connect before 20.08.2, an attacker on the local network could send crafted packets that trigger use of large amounts of CPU, memory, or network connection slots, aka a Denial of Service attack...

Logic Flaw Vulnerability in Shop7z Online Mall Shopping System Fashion Edition

Shop7z belongs to Shijiazhuang Zhenhong Network Technology Co., Ltd. and has been committed to enterprise Internet application related services since 2004. A logic flaw vulnerability exists in the fashion version of the Shop7z online mall shopping system. An attacker can exploit the vulnerability...

Shanghai ShangPai Network Technology Co., Ltd. ECShop suffers from a flawed payment logic vulnerability

ECShop is a B2C classic open source mall system. Shanghai ShangPai Network Technology Co., Ltd ECShop there is a payment logic flaw vulnerability, attackers can use the vulnerability to modify the amount of goods...