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cpe:2.3:a:openzeppelin:openzeppelin-contracts-upgradeable:*:*:*:*:*:*:*:*

part: a version: * update: *

VendorOpenzeppelin (e0e03368-afa5-5522-8058-af42a8cb296b)
ProductOpenzeppelin Contracts Upgradeable (6e682b2d-5074-5aad-9b68-a86ceb24a909)
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NotesImported from gcve-enriched-dumps CVE data

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Vulnerability references

IdentifiercpeApplicabilitySubmitteddb.gcve.eu detailsRationale
CVE:CVE-2021-39168 vulnerable 2026-06-08 05:33:49.083382 TimelockController vulnerability in OpenZeppelin Contracts
CRITICAL (10)
OpenZepplin is a library for smart contract development. In affected versions a vulnerability in TimelockController allowed an actor with the executor role to escalate privileges. Further details about the vulnerability will be disclosed at a later date. As a workaround revoke the executor role from accounts not strictly under the team's control. We recommend revoking all executors that are not also proposers. When applying this mitigation, ensure there is at least one proposer and executor remaining.
Published: 2021-08-26T23:35:11.000Z
Updated: 2024-08-04T01:58:18.167Z
Reference links
Imported from gcve-enriched-dumps CVE data

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