Can't call external functions internally

Handle tensors Vulnerability details Impact Within GovernerAlpha.sol, certain functions are locked because of the improper modifier. addressthis cannot call external functions in lines L470-497. Proof of Concept Recommended Mitigation Steps Change external to internal. --- The text was updated...

Unused/Incorrect onlyDAO modifier could be an indication of missing access control

Handle 0xRajeev Vulnerability details Impact Unused/incorrect access control modifier is typically an indication of missing critical authorization checks. The onlyDAO modifier used in various protocol contracts is present in Synth.sol but unused in any of the contract functions and is also...

Lack of nonreentrant modifier or CEI pattern may lead to reentrancy

Handle 0xRajeev Vulnerability details Impact The Trader contract makes an external call to the market contract TracerPerpetualSwaps as part of executeTrade. The comments in code "// todo this could be succeptible to re-entrancy as // market is never verified” indicate that there could be a residu...

Missing balancedBooks modifier could result in failed system insolvency detection

Handle 0xRajeev Vulnerability details Impact The balancedBooks modifier is used to “check that funds haven't gone missing during this function call” and is applied to deposit, withdrawDeposit, payRent, payout and sponsor Treasury functions which move funds in and out of the Treasury or adjust its...

function topupMarketBalance should have a balancedBooks modifier

Handle pauliax Vulnerability details Impact I expect every function in the Treasury that interacts with erc20 tokens to have this balancedBooks modifier to make sure that "funds haven't gone missing during this function call". To make sure that tokens were indeed transferred and marketBalance...

auth only works well with external functions

Handle gpersoon Vulnerability details Impact The auth modifier of AccessControl.sol doesn't work as you would expect. It checks if you are authorized for "msg.sig", however msg.sig is the signature of the first function you have called, not of the current function. So if you call function A, whic...

function swapTo doesn't have a re-entrancy modifier

Handle paulius.eth Vulnerability details Impact function swap has a nonReentrant modifier but function swapTo doesn't. swapTo is a public function so it can be invoked directly. Recommended Mitigation Steps I guess it was meant to be the opposite as swap just invokes swapTo so it could...

EIP-721 / EIP-1155 Re-Entrancy Vulnerability

Handle 0xsomeone Vulnerability details Impact The impact of this finding is difficult to estimate as the contract system within scope is limited in how the various components are meant to be utilized. A definitive side-effect of this re-entrancy is the delayed application of the afterRedeemHook...

_recordBurn calls _updateEmission afterwards

Handle paulius.eth Vulnerability details Impact contract Vether4 function recordBurn first does all the calculations and only at the end calls updateEmission. This means that in theory last user still contributes to the previous day even though this day has already passed. So it is possible to...

Adrozek Malware Delivers Fake Ads to 30K Devices a Day

A persistent malware campaign called Adrozek has been using an evolved browser modifier to deliver fraudulent ads to search-engine pages, according to Microsoft. At its peak in August, Adrozek was observed on more than 30,000 devices each day, researchers found, affecting multiple browsers. The...

Widespread malware campaign seeks to silently inject ads into search results, affects multiple browsers

A persistent malware campaign has been actively distributing an evolved browser modifier malware at scale since at least May 2020. At its peak in August, the threat was observed on over 30,000 devices every day. The malware is designed to inject ads into search engine results pages. The threat...

Coinlancer has a flawed logic vulnerability

Coinlancer CL is an ethereum-based digital currency.A security vulnerability exists in the onlyOwner modifier of CL's smart contract implementation, which stems from the program not correctly comparing msg.sender and owner.An attacker could exploit this vulnerability to execute arbitrary code...

CVE-2019-16512

An issue was discovered in ConnectWise Control formerly known as ScreenConnect 19.3.25270.7185. There is stored XSS in the Appearance modifier...

CVE-2019-16512

An issue was discovered in ConnectWise Control formerly known as ScreenConnect 19.3.25270.7185. There is stored XSS in the Appearance modifier...

Cross site scripting

An issue was discovered in ConnectWise Control formerly known as ScreenConnect 19.3.25270.7185. There is stored XSS in the Appearance modifier...

CVE-2019-16512

An issue was discovered in ConnectWise Control formerly known as ScreenConnect 19.3.25270.7185. There is stored XSS in the Appearance modifier...

CVE-2019-16512

CVE-2019-16512 affects ConnectWise Control (formerly ScreenConnect) 19.3.25270.7185, with a reported stored XSS in the Appearance modifier . The connected records confirm the issue but do not provide additional technical specifics beyond the vulnerability type and location. No explicit exploitati...

PT-2020-9828

Name of the Vulnerable Software and Affected Versions ConnectWise Control version 19.3.25270.7185 Description An issue was discovered in ConnectWise Control, where there is stored XSS in the Appearance modifier. Recommendations For version 19.3.25270.7185, update to a newer version that contains ...

CVE-2019-16512: Improper Neutralization of Input During Web Page Generation

An issue was discovered in ConnectWise Control formerly known as ScreenConnect 19.3.25270.7185. There is stored XSS in the Appearance modifier...

The vulnerability of the `modifier_mdef_compact_influences` component in the software suite for creating 3D computer graphics in Blender allows a hacker to execute arbitrary code.

The vulnerability of the modifiermdefcompactinfluences component in the software suite used to create 3D computer graphics in Blender is due to a numerical overflow condition. Exploiting this vulnerability allows an attacker to execute arbitrary code using a specially created blend file...