Malicious user can steal other user's deposits from Vault.sol

Lines of code Vulnerability details Impact When the Vault.withdraw function is called, a maximum of typeuint96.max shares are being burnt subsequently: Vault.withdraw- Vault.withdraw- Vault.burn burns uint96shares, see Vault.sol line 1139. A malicious user can exploit this in the following way: 1...

No access control for mintYieldFee()

Lines of code Vulnerability details Impact Anyone can mint the yield fee using mintYieldFee. Proof of Concept mintYieldFee mints the shares for yield fee. function mintYieldFeeuint256 shares, address recipient external requireVaultCollateralized; if shares yieldFeeTotalSupply revert...

possible revert due to improper subtraction in _extendableMsgData() of LSP17Extension.sol

Lines of code Vulnerability details Impact in extendableMsgData of LSP17Extension.sol there is an arithmetic calculation msg.data:msg.data.length - 52; msg.data.length may be smaller than 52 in some instances. this can cause reverts in solidity Proof of Concept function extendableMsgData internal...

The exchange rate is decreasing in Vault

Lines of code Vulnerability details Impact The exchange rate of the vaults will be decreasing and this will block core functionalities. Proof of Concept The exchange rate of the Vault is calculated as follows: minwithdrawableAssets, totalSupplyToAssets assetUnit / totalSupplyAmount =...

No validation check for whether the msg.value is not less than the value parameter in the execute function

Lines of code Vulnerability details Impact Users can send msg.value lesser than the supplied value parameter leading to incorrect accounting. Proof of Concept There is no check for whether msg.value = value in the execute function of the LSP0ERC725AccountCore contract. LSP0ERC725Account is in sco...

_totalWithdrawn VALUE DOES NOT INCLUDE THE _fee AMOUNT THUS INTRODUCING ACCOUNTING ERROR

Lines of code Vulnerability details Impact In the PrizePool.ClaimPrize function is used to claim the rewards of the verified winner. Here when sending the Prize amount to the winner a fee amount is deducted from it as shown below: uint256 amount = tierLiquidity.prizeSize - fee; And this amount is...

Ransomware review: July 2023

This article is based on research by Marcelo Rivero, Malwarebytes' ransomware specialist, who monitors information published by ransomware gangs on their Dark Web sites. In this report, "known attacks" are those where the victim did not pay a ransom. This provides the best overall picture of...

Unused returns on the ds. _withdraw(), NounsDAOLogicV3._withdraw(), and ds.executeFork()

Lines of code Vulnerability details Impact The return value of the external calls are not stores in a local variable or a state variable Proof of Concept The return values do not store the results in a store local or state variable. As a result, the computation have no effect. Code:...

Vetoed proposals still can be execute or queued

Lines of code Vulnerability details Impact Function veto does not change the state of the proposal. This means, that when a proposal is in a ProposalState.Queued state and then vetoed - it, still can be executed. The same occurs for proposals in ProposalState.Succeeded state - even after being...

The admin is a single point of failure and a centralization risk

Lines of code Vulnerability details Impact Having a single EOA as the only owner of contracts is a large centralization risk and a single point of failure. A single private key may be taken in a hack, or the sole holder of the key may become unable to retrieve the key when necessary. Consider...

Vetoer can veto a non-existent proposal

Lines of code Vulnerability details Impact Vetoer is allowed to veto an invalid proposalId, which would prevent that proposal from getting votes, queued or executed. Proof of Concept Here is the veto function: function vetoNounsDAOStorageV3.StorageV3 storage ds, uint256 proposalId external if...

Functions will always return success even if it is failed

Lines of code Vulnerability details Impact In NounsAuctionHouseFork.sol, safeTransferETH function is used to transfer ETH. File: nouns-contracts/contracts/governance/fork/newdao/NounsAuctionHouseFork.sol 272 function safeTransferETHaddress to, uint256 value internal returns bool 273 bool success,...

DoS by cancelling newly created proposals

Lines of code Vulnerability details Impact Malicious user can cancel any freshly created proposal, thus making the goverence not usuable to anyone. Whenever new proposal is being created, a malicious actor can cancel it. Proof of Concept Function cancel is external, thus it can be called by anyon...

CVE-2021-4426

The Absolute Reviews plugin for WordPress is vulnerable to Cross-Site Request Forgery in versions up to, and including, 1.0.8. This is due to missing or incorrect nonce validation on the metaboxreviewsave function. This makes it possible for unauthenticated attackers to save meta tags via a forge...

Cross site request forgery (csrf)

The Absolute Reviews plugin for WordPress is vulnerable to Cross-Site Request Forgery in versions up to, and including, 1.0.8. This is due to missing or incorrect nonce validation on the metaboxreviewsave function. This makes it possible for unauthenticated attackers to save meta tags via a forge...

PT-2023-12539 · WordPress · Absolute Reviews

Name of the Vulnerable Software and Affected Versions: Absolute Reviews plugin for WordPress versions up to, and including, 1.0.8 Description: The issue is related to Cross-Site Request Forgery due to missing or incorrect nonce validation on the metabox review save function. This allows...

WordPress Plugin Absolute Reviews 跨站请求伪造漏洞

WordPress and WordPress plugin are both products of the WordPress Foundation.WordPress is a blogging platform developed using the PHP language. The platform supports personal blog sites on PHP and MySQL servers.WordPress plugin is an application plugin. A cross-site request forgery vulnerability...

ILIAS eLearning Platform XSS / Remote Code Execution

SEC Consult Vulnerability Lab Security Advisory ======================================================================= title: Multiple high risk vulnerabilities product: ILIAS eLearning platform vulnerable version: see section "Vulnerable version" below fixed version: see section "Solution" belo...

Siemens A8000 CP-8050 / CP-8031 Code Execution / Command Injection

SEC Consult Vulnerability Lab Security Advisory ======================================================================= title: Multiple Vulnerabilities including Unauthenticated RCE product: Siemens A8000 CP-8050 MASTER MODULE 6MF2805-0AA00 Siemens A8000 CP-8031 MASTER MODULE 6MF2803-1AA00...

Inflation attack in well

Lines of code Vulnerability details Impact The Well.sol contract is vulnerable to a first depositor attack allowing someone to directly send funds to the pool in order to obfuscate the totalSupply and steal funds from the subsequent depositor. Proof of Concept Below is how the attack can be carri...