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cpe:2.3:a:openzeppelin:contracts:4.9.4:*:*:*:*:node.js:*:*

part: a version: 4.9.4 update: *

VendorOpenzeppelin (e0e03368-afa5-5522-8058-af42a8cb296b)
ProductContracts (adf340f6-9b56-5cf6-9a4d-258b9794268c)
Edition*
Language*
Software edition*
Target softwarenode.js
Target hardware*
Other*
NotesImported from NVD CPE 2.0 feed

PURL mappings

PURLSourceLast updated
pkg:github/openzeppelin/openzeppelin-contracts purl2cpe 2026-06-01 10:15:44.569265
pkg:npm/%40openzeppelin/contracts purl2cpe 2026-06-01 10:15:44.569267

Vulnerability references

IdentifiercpeApplicabilitySubmitteddb.gcve.eu detailsRationale
CVE:CVE-2023-49798 vulnerable 2026-06-08 06:16:10.502138 Duplicated execution of subcalls in OpenZeppelin Contracts
MEDIUM (5.9)
OpenZeppelin Contracts is a library for smart contract development. A merge issue when porting the 5.0.1 patch to the 4.9 branch caused a line duplication. In the version of `Multicall.sol` released in `@openzeppelin/contracts@4.9.4` and `@openzeppelin/contracts-upgradeable@4.9.4`, all subcalls are executed twice. Concretely, this exposes a user to unintentionally duplicate operations like asset transfers. The duplicated delegatecall was removed in version 4.9.5. The 4.9.4 version is marked as deprecated. Users are advised to upgrade. There are no known workarounds for this issue.
Published: 2023-12-08T23:35:24.467Z
Updated: 2024-08-02T22:01:26.056Z
Reference links
Imported from gcve-enriched-dumps CVE data

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