CVE-2024-45304
- Source
- https://cve.org/CVERecord?id=CVE-2024-45304
- Import Source
- https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2024-45304.json
- JSON Data
- https://api.osv.dev/v1/vulns/CVE-2024-45304
- Aliases
-
- GHSA-w2px-25pm-2cf9
- Published
- 2024-08-30T23:51:01.301Z
- Modified
- 2025-12-05T06:16:11.023349Z
- Severity
-
- 5.3 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:H/A:N CVSS Calculator
- Summary
- OwnableTwoStep allows a pending owner to accept ownership after the original owner has renounced ownership in cairo-contracts
- Details
-
Cairo-Contracts are OpenZeppelin Contracts written in Cairo for Starknet, a decentralized ZK Rollup. This vulnerability can lead to unauthorized ownership transfer, contrary to the original owner's intention of leaving the contract without an owner. It introduces a security risk where an unintended party (pending owner) can gain control of the contract after the original owner has renounced ownership. This could also be used by a malicious owner to simulate leaving a contract without an owner, to later regain ownership by previously having proposed himself as a pending owner. This issue has been addressed in release version 0.16.0. All users are advised to upgrade. There are no known workarounds for this vulnerability.
- Database specific
{ "cwe_ids": [ "CWE-670" ], "cna_assigner": "GitHub_M", "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2024/45xxx/CVE-2024-45304.json" }- References
-
- https://github.com/CVEProject/cvelistV5/tree/main/cves/2024/45xxx/CVE-2024-45304.json
- https://github.com/OpenZeppelin/cairo-contracts/commit/ef87d7847980e0cf83f4b7f3ff23e6590fb643ec
- https://github.com/OpenZeppelin/cairo-contracts/releases/tag/v0.16.0
- https://github.com/OpenZeppelin/cairo-contracts/security/advisories/GHSA-w2px-25pm-2cf9
- https://nvd.nist.gov/vuln/detail/CVE-2024-45304