The First Password on the Internet

It was created in 1973 by Peter Kirstein: So from the beginning I put password protection on my gateway. This had been done in such a way that even if UK users telephoned directly into the communications computer provided by Darpa in UCL, they would require a password. In fact this was the first...

MaxContribution check can be bypassed to give a card high voting power

Lines of code Vulnerability details Proof of Concept ReraiseETHCrowdfund tries limit the voting power of each card by doing a min/maxContribution check in claim and claimMultiple. uint96 contribution = votingPower 1e4 / exchangeRateBps; uint96 maxContribution = maxContribution; // Check that the...

Function getPastDelegate may return incorrect values

Lines of code Vulnerability details Impact By calling delegate function of HolyPaladinToken contract two or more times in a single block including a transaction so it is possible to flash loan assets and pass them to more and more accounts, users can add elements to the delegateCheckpoints array...