CVE-2023-34459
2 advisories.
npm/@openzeppelin/contracts CVE-2023-34459: medium 5.3, EPSS 0.37%
OpenZeppelin Contracts using MerkleProof multiproofs may allow proving arbitrary leaves for specific trees
Action: Upgrade @openzeppelin/contracts to 4.9.2 or later.
npm i @openzeppelin/contracts@4.9.2Affected
| introduced | fixed | last affected |
|---|---|---|
| 4.7.0 | 4.9.2 | - |
Fixed versions
| 4.9.2 |
Sources
- osv: GHSA-wprv-93r4-jj2p
- https://github.com/OpenZeppelin/openzeppelin-contracts/security/advisories/GHSA-wprv-93r4-jj2p
- https://nvd.nist.gov/vuln/detail/CVE-2023-34459
- https://github.com/OpenZeppelin/openzeppelin-contracts/commit/4d2383e17186be3e8ccf5a442e9686ecc7de1c55
- https://github.com/OpenZeppelin/openzeppelin-contracts
- https://github.com/OpenZeppelin/openzeppelin-contracts/releases/tag/v4.9.2
CVE-2023-34459 · published · modified · JSON
npm/@openzeppelin/contracts-upgradeable CVE-2023-34459: medium 5.3, EPSS 0.37%
OpenZeppelin Contracts using MerkleProof multiproofs may allow proving arbitrary leaves for specific trees
Action: Upgrade @openzeppelin/contracts-upgradeable to 4.9.2 or later.
npm i @openzeppelin/contracts-upgradeable@4.9.2Affected
| introduced | fixed | last affected |
|---|---|---|
| 4.7.0 | 4.9.2 | - |
Fixed versions
| 4.9.2 |
Sources
- osv: GHSA-wprv-93r4-jj2p#npm/@openzeppelin/contracts-upgradeable
- https://github.com/OpenZeppelin/openzeppelin-contracts/security/advisories/GHSA-wprv-93r4-jj2p
- https://nvd.nist.gov/vuln/detail/CVE-2023-34459
- https://github.com/OpenZeppelin/openzeppelin-contracts/commit/4d2383e17186be3e8ccf5a442e9686ecc7de1c55
- https://github.com/OpenZeppelin/openzeppelin-contracts
- https://github.com/OpenZeppelin/openzeppelin-contracts/releases/tag/v4.9.2
CVE-2023-34459 · published · modified · JSON