Replay Attack Vulnerability Due to Uniqueness Invariant Violation in AxelarServiceGovernance Contract's Proposal Hash Generation

Lines of code Vulnerability details Impact The current implementation of the AxelarServiceGovernance contract relies solely on the Keccak256 algorithm to generate proposal hashes, using only the target contract's address, encoded function call data, and the native token transfer value as...

Addresses in modifier not set correctly

Lines of code Vulnerability details Impact Detailed description of the impact of this finding. Addresses that are mintlimiter but not governance will revert thus being able not to call some functions as intended. Proof of Concept In the comment it was stated that it is either mint limiter or...

AxelarGateway.sol: external setup funtion allow anyone to set governance_, mintLimiter_ and operator

Lines of code Vulnerability details Impact Anyone can call through the setup function and pass the params to set the mintlimiter, operator and governance. Proof of Concept As we can in above link, the setup function is called to set the mint limiter, operator and governance address. As per natsc...

Insecure minimum threshold in _rotateSigners function

Lines of code Vulnerability details Impact Insecure minimum threshold in rotateSigners function can cause execution of malicious multisig proposals with unexpected results. Proof of Concept The rotateSigners is the only function which can initialize multisig parameters. This function has zero che...

Security Bulletin: IBM Security Verify Governance has multiple vulnerabilities

Summary Multiple security vulnerabilities related to the Lodash module and other components have been addressed in IBM Security Verify Governance - Identity Manager Virtual Appliance. Vulnerability Details CVEID:CVE-2019-1010266 DESCRIPTION: Lodash is vulnerable to a denial of service, caused by...

Security Bulletin: IBM Security Verify Governance has multiple vulnerabilities (CVE-2022-41946, CVE-2022-46364, CVE-2023-24998)

Summary Multiple security vulnerabilities in the components used by IBM Security Verify Governance have been addressed. Vulnerability Details CVEID:CVE-2022-41946 DESCRIPTION: Postgresql JDBC could allow a local authenticated attacker to obtain sensitive information, caused by not limit access to...

Vetoer has too huge privileges which allow to burn veto power and change his/her address

Lines of code Vulnerability details Impact Only a current user with veto power can either change vetoer or pernamently destroy veto power forever. Since this functions are crucial for governance, they should also be called by admin. In the current scenario, vetoer has some higher privileges in...

Proposal can executed even when it is in the "Queued" state.

Lines of code Vulnerability details Impact An attacker can bypass the intended governance process and directly execute proposals that are still in the voting or canceled state. This can result in unauthorized actions being performed on the smart contract, leading to loss of funds Proof of Concept...

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...

The merkle tree might be revoked again after being used to claim rewards.

Lines of code Vulnerability details Impact The merkle tree might be revoked again after being used to claim rewards. Proof of Concept The governor can revoke the merkle tree using revokeTree. function revokeTree external onlyGovernorOrGuardian if disputer != address0 revert UnresolvedDispute;...

User may get less tokens than expected when collateral list order changes

Lines of code Vulnerability details Impact The order of ts.collateralList is not stable: Whenever LibSetters.revokeCollateral is used to revoke a collateral, it may change because of the swap that is performed. However, the function Redeemer.redeem relies on this order, as the user has to provide...

_voteSucceeded check is invalid

Lines of code Vulnerability details Impact //@audit-issue wrong check vote succeeded is when 0 1 function voteSucceededuint256 proposalId internal view override returns bool return proposalDataproposalId.supportVotes1 proposalDataproposalId.supportVotes0; voteSucceeded is a function that checks i...

_quorumReached does not add all votes

Lines of code Vulnerability details Impact quorumReached is a function that checks if the Amount of votes already cast passes the threshold limit. But the function does not add all votes //@audit-issue quorum reached does not add all votes function quorumReacheduint256 proposalId internal view...

Voting period hardcoded to 3 blocks

Lines of code Vulnerability details Impact Here in the Governance contract, the voting period is locked to 3 blocks. function votingPeriod public pure override returns uint256 return 3; function votingDelay public pure override returns uint256 return 1; This is a direct bug because if we take a...

Security Bulletin: IBM DB2 used by IBM Security Verify Governance, Identity Manager virtual appliance component has multiple vulnerabilities

Summary Information about security vulnerabilities affecting IBM DB2 has been published in security bulletins. IBM Security Verify Governance, Identity Manager virtual appliance component ships with IBM DB2. Vulnerability Details Refer to the security bulletins listed in the Remediation/Fixes...

Security Bulletin: Vulnerability for remote code execution fixed in IBM Security Verify Governance [CVE-2023-26119]

Summary The following security vulnerability for HtmlUnit has been addressed in IBM Security Verify Governance. CVE-2023-26119 Vulnerability Details CVEID:CVE-2023-26119 DESCRIPTION: HtmlUnit could allow a remote attacker to execute arbitrary code on the system, caused by an XSTL code injection...

Security Bulletin: Vulnerability for path traversal fixed in IBM Security Verify Governance

Summary The following security vulnerability has been addressed in IBM Security Verify Governance. Vulnerability Details IBM X-Force ID: 220912 DESCRIPTION: Apache HttpComponents Client could allow a remote attacker to traverse directories on the system, caused by improper validation of user...

Security Bulletin: Multiple vulnerabilities for IBM WebSphere Application Server addressed in IBM Security Verify Governance (CVE-2022-39161, CVE-2023-24998, CVE-2023-27554)

Summary Multiple security vulnerabilities for IBM WebSphere Application Server traditional and Liberty have been addressed in IBM Security Verify Governance - Identity Manager Virtual Appliance component. Vulnerability Details CVEID:CVE-2022-39161 DESCRIPTION: IBM WebSphere Application Server 7.0...

Security Bulletin: Multiple vulnerabilities fixed in IBM Security Verify Governance - Identity Manager Virtual Appliance

Summary Multiple security vulnerabilities for open source components used in IBM Security Verify Governance, Identity Manager - Virtual Appliance component have been addressed. Vulnerability Details CVEID:CVE-2020-7729 DESCRIPTION: Node.js grunt module could allow a remote authenticated attacker ...

Security Bulletin: A security vulnerability has been fixed in IBM Security Verify Governance, Identity Manager virtual appliance component (CVE-2022-3676)

Summary IBM Security Verify Governance, Identity Manager virtual appliance component has addressed the following vulnerability. Vulnerability Details CVEID:CVE-2022-3676 DESCRIPTION: Eclipse Openj9 could allow a remote attacker to bypass security restrictions, caused by improper runtime type chec...