---
id: CVE-2022-31153
aliases:
  - GHSA-8mjr-jr5h-q2xr
  - PYSEC-2026-890
title: OpenZeppelin Contracts for Cairo account cannot process transactions on Goerli
summary: OpenZeppelin Contracts for Cairo account cannot process transactions on Goerli
severity: medium
cvss: 6.5
cvssVector: 'CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H'
vendor: openzeppelin-cairo-contracts
product: openzeppelin-cairo-contracts
ecosystem: pip
affected:
  - openzeppelin-cairo-contracts < 0.2.1
patched:
  - openzeppelin-cairo-contracts 0.2.1
published: '2022-07-15'
updated: '2026-07-07'
source: OSV
sourceUrl: 'https://osv.dev/vulnerability/GHSA-8mjr-jr5h-q2xr'
references:
  - url: >-
      https://github.com/OpenZeppelin/cairo-contracts/security/advisories/GHSA-8mjr-jr5h-q2xr
  - url: 'https://nvd.nist.gov/vuln/detail/CVE-2022-31153'
  - url: 'https://github.com/OpenZeppelin/cairo-contracts/issues/386'
  - url: 'https://github.com/OpenZeppelin/cairo-contracts/pull/387'
  - url: >-
      https://github.com/OpenZeppelin/cairo-contracts/commit/2cd60279c3332285d47edf9ee3888b71257acdc9
  - url: 'https://github.com/OpenZeppelin/cairo-contracts'
  - url: >-
      https://github.com/OpenZeppelin/cairo-contracts/blob/release-0.2.0/src/openzeppelin/account/library.cairo#L203
  - url: 'https://github.com/OpenZeppelin/cairo-contracts/releases/tag/v0.2.1'
  - url: >-
      https://github.com/pypa/advisory-database/tree/main/vulns/openzeppelin-cairo-contracts-test/PYSEC-2022-43143.yaml
tags:
  - osv
  - pip
epss: 0.01414
epssPercentile: 0.71558
ingestedAt: '2026-07-08T18:25:47.520Z'
---

## Overview

### Impact
This vulnerability affects all accounts (vanilla and ethereum flavors) in the [v0.2.0 release of OpenZeppelin Contracts for Cairo](https://github.com/OpenZeppelin/cairo-contracts/releases/tag/v0.2.0), which are not whitelisted on StarkNet mainnet, so only goerli deployments of v0.2.0 accounts are affected.

This faulty behavior is not observed in [StarkNet's testing framework](https://github.com/starkware-libs/cairo-lang/blob/master/src/starkware/starknet/testing/starknet.py), so don't rely on it passing to detect this issue on custom accounts.

### Patches
This bug has been patched in [v0.2.1](https://github.com/OpenZeppelin/cairo-contracts/releases/tag/v0.2.1).

### References
The issue is detailed in https://github.com/OpenZeppelin/cairo-contracts/issues/386.

### For more information
If you have any questions or comments about this advisory:
* Open an issue in [the Contracts for Cairo repo](https://github.com/OpenZeppelin/cairo-contracts/issues/new/choose)
* Email us at [security@openzeppelin.com](mailto:security@openzeppelin.com)


## Affected packages

- `openzeppelin-cairo-contracts < 0.2.1`

## Remediation

Upgrade to a patched release:

- `openzeppelin-cairo-contracts 0.2.1`