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npm/@openzeppelin/contracts-upgradeable CVE-2023-40014: medium 5.3, EPSS 0.74%

OpenZeppelin Contracts vulnerable to Improper Escaping of Output

Action: Upgrade @openzeppelin/contracts-upgradeable to 4.9.3 or later.

npm i @openzeppelin/contracts-upgradeable@4.9.3

Affected

introducedfixedlast affected
4.0.04.9.3-

Fixed versions

4.9.3

Sources

CVE-2023-40014 · published · modified · JSON