CVE-2026-57583
Description
OpenZeppelin Contracts Wizard is a web application to interactively build a contract out of components from OpenZeppelin Contracts. Prior to @openzeppelin/wizard 0.10.11, @openzeppelin/wizard-cairo 3.0.1, @openzeppelin/wizard-stellar 0.6.2, and @openzeppelin/wizard-stylus 0.3.1, the setInfo code path prints info.securityContact and info.license verbatim into single-line comments in generated Solidity, Cairo, Stellar/Soroban, and Stylus source. A line terminator ends the comment and causes following input to be emitted as source declarations. Exploitation requires an integration to populate these fields from untrusted input and a user to consume the generated source; normal self-service web, AI assistant, CLI, and self-hosted API use does not cross that trust boundary, shared links cannot set the fields, and no code executes on a Wizard service. This issue affects generated-source integrity only and is fixed in versions 0.10.11, 3.0.1, 0.6.2, and 0.3.1 of the respective packages.
How to fix
- @openzeppelin/wizard0.10.11 or later
- @openzeppelin/wizard-cairo3.0.1 or later
- @openzeppelin/wizard-stellar0.6.2 or later
- @openzeppelin/wizard-stylus0.3.1 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| @openzeppelin/wizardnpm | v < 0.10.11 | 0.10.11 |
| @openzeppelin/wizard-caironpm | v < 3.0.1 | 3.0.1 |
| @openzeppelin/wizard-stellarnpm | v < 0.6.2 | 0.6.2 |
| @openzeppelin/wizard-stylusnpm | v < 0.3.1 | 0.3.1 |
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Attack Surface Management
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