What is CVE-2022-39384?

CVE-2022-39384 is a medium-severity vulnerability in Openzeppelin Contracts, classified under Improper Initialization. CVSS score: 5.6/10. Published 2022-11-04.

How severe is CVE-2022-39384?

Medium severity. CVSS v3 base score is 5.6 out of 10.

Vulnerability in Openzeppelin Contracts

CVE-2022-39384

OpenZeppelin Contracts is a library for secure smart contract development. Before version 4.4.1 but after 3.2.0, initializer functions that are invoked separate from contract creation (the most prominent example being minimal proxies) may…

Vulnerability class: Dirty Pipe (CVE-2022-0847)

EPSS: 0.005 (38.7th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 5.6 (Medium). Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:L.

Affected products

Openzeppelin Contracts
Openzeppelin Contracts_upgradeable
Openzeppelin Openzeppelin-contracts — versions >= 3.2.0, < 4.4.1

Weakness classification (CWE)

CWE-665 — Improper Initialization

References

security-advisories@github.com (Third Party Advisory)
security-advisories@github.com (Patch, Third Party Advisory)

Frequently asked questions

What is CVE-2022-39384?: CVE-2022-39384 is a medium-severity vulnerability in Openzeppelin Contracts, classified under Improper Initialization. CVSS score: 5.6/10. Published 2022-11-04.
How severe is CVE-2022-39384?: Medium severity. CVSS v3 base score is 5.6 out of 10.