OpenZeppelin Contracts Wizard: Line terminators in info.securityContact / info.license can inject lines into generated source

MITRE NVD CVE.ORG JSON API

Summary

CVECVE-2026-57583
StatePUBLISHED
AssignerGitHub_M
Source PriorityCVE Program / NVD first with legacy fallback
Published2026-09-14 18:17:58 UTC
Updated2026-09-14 19:17:37 UTC
DescriptionOpenZeppelin 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.

Risk And Classification

Primary CVSS: v3.1 3.3 LOW from [email protected]

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N

Problem Types: CWE-94 | CWE-116 | CWE-94 CWE-94: Improper Control of Generation of Code ('Code Injection') | CWE-116 CWE-116: Improper Encoding or Escaping of Output

VersionSourceTypeScoreSeverityVector
3.1[email protected]Secondary3.3LOWCVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N
3.1CNADECLARED3.3LOWCVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N

CVSS v3.1 Breakdown

Attack Vector
Local
Attack Complexity
Low
Privileges Required
None
User Interaction
Required
Scope
Unchanged
Confidentiality
None
Integrity
Low
Availability
None

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N

Vendor Declared Affected Products

SourceVendorProductVersionPlatforms
CNA OpenZeppelin Contracts-wizard affected < 0.10.11 Not specified
CNA @openzeppelin Wizard affected < 0.10.11 Not specified
CNA @openzeppelin Wizard-cairo affected < 3.0.1 Not specified
CNA @openzeppelin Wizard-stellar affected < 0.6.2 Not specified
CNA @openzeppelin Wizard-stylus affected < 0.3.1 Not specified

References

ReferenceSourceLinkTags
github.com/OpenZeppelin/contracts-wizard/pull/818 [email protected] github.com
github.com/OpenZeppelin/contracts-wizard/releases/tag/@openzeppelin/wiza... [email protected] github.com
github.com/OpenZeppelin/contracts-wizard/security/advisories/GHSA-9wxg-v... [email protected] github.com
github.com/OpenZeppelin/contracts-wizard/releases/tag/@openzeppelin/wiza... [email protected] github.com
github.com/OpenZeppelin/contracts-wizard/releases/tag/@openzeppelin/wiza... [email protected] github.com
github.com/OpenZeppelin/contracts-wizard/releases/tag/@openzeppelin/wiza... [email protected] github.com
github.com/OpenZeppelin/contracts-wizard/commit/6b18ecbd727a22d9f8c592e5... [email protected] github.com
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