{"dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": {"cveId": "CVE-2026-24132", "assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa", "state": "PUBLISHED", "assignerShortName": "GitHub_M", "dateReserved": "2026-01-21T18:38:22.474Z", "datePublished": "2026-01-22T23:47:45.846Z", "dateUpdated": "2026-01-22T23:47:45.846Z"}, "containers": {"cna": {"title": "Orval Mock Generation Code Injection via const", "problemTypes": [{"descriptions": [{"cweId": "CWE-77", "lang": "en", "description": "CWE-77: Improper Neutralization of Special Elements used in a Command ('Command Injection')", "type": "CWE"}]}], "metrics": [{"cvssV4_0": {"attackVector": "NETWORK", "attackComplexity": "LOW", "attackRequirements": "PRESENT", "privilegesRequired": "NONE", "userInteraction": "PASSIVE", "vulnConfidentialityImpact": "HIGH", "vulnIntegrityImpact": "HIGH", "vulnAvailabilityImpact": "HIGH", "subConfidentialityImpact": "NONE", "subIntegrityImpact": "NONE", "subAvailabilityImpact": "NONE", "baseScore": 7.7, "baseSeverity": "HIGH", "vectorString": "CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:P/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N", "version": "4.0"}}], "references": [{"name": "https://github.com/orval-labs/orval/security/advisories/GHSA-f456-rf33-4626", "tags": ["x_refsource_CONFIRM"], "url": "https://github.com/orval-labs/orval/security/advisories/GHSA-f456-rf33-4626"}, {"name": "https://github.com/orval-labs/orval/pull/2828", "tags": ["x_refsource_MISC"], "url": "https://github.com/orval-labs/orval/pull/2828"}, {"name": "https://github.com/orval-labs/orval/pull/2829", "tags": ["x_refsource_MISC"], "url": "https://github.com/orval-labs/orval/pull/2829"}, {"name": "https://github.com/orval-labs/orval/pull/2830", "tags": ["x_refsource_MISC"], "url": "https://github.com/orval-labs/orval/pull/2830"}, {"name": "https://github.com/orval-labs/orval/commit/44ca8c1f5f930a3e4cefb6b79b38bcde7f8532a5", "tags": ["x_refsource_MISC"], "url": "https://github.com/orval-labs/orval/commit/44ca8c1f5f930a3e4cefb6b79b38bcde7f8532a5"}, {"name": "https://github.com/orval-labs/orval/commit/6d8ece07ccb80693ad43edabccb3957aceadcd06", "tags": ["x_refsource_MISC"], "url": "https://github.com/orval-labs/orval/commit/6d8ece07ccb80693ad43edabccb3957aceadcd06"}, {"name": "https://github.com/orval-labs/orval/commit/9b211cddc9f009f8a671e4ac5c6cb72cd8646b62", "tags": ["x_refsource_MISC"], "url": "https://github.com/orval-labs/orval/commit/9b211cddc9f009f8a671e4ac5c6cb72cd8646b62"}, {"name": "https://github.com/orval-labs/orval/releases/tag/v7.20.0", "tags": ["x_refsource_MISC"], "url": "https://github.com/orval-labs/orval/releases/tag/v7.20.0"}, {"name": "https://github.com/orval-labs/orval/releases/tag/v8.0.3", "tags": ["x_refsource_MISC"], "url": "https://github.com/orval-labs/orval/releases/tag/v8.0.3"}], "affected": [{"vendor": "orval-labs", "product": "orval", "versions": [{"version": "< 7.20.0", "status": "affected"}, {"version": ">= 8.0.0-rc.0, < 8.0.3", "status": "affected"}]}], "providerMetadata": {"orgId": "a0819718-46f1-4df5-94e2-005712e83aaa", "shortName": "GitHub_M", "dateUpdated": "2026-01-22T23:47:45.846Z"}, "descriptions": [{"lang": "en", "value": "Orval generates type-safe JS clients (TypeScript) from any valid OpenAPI v3 or Swagger v2 specification. Versions \n7.19.0 and below and 8.0.0-rc.0 through 8.0.2 allow untrusted OpenAPI specifications to inject arbitrary TypeScript/JavaScript into generated mock files via the const keyword on schema properties. These const values are interpolated into the mock scalar generator (getMockScalar in packages/mock/src/faker/getters/scalar.ts) without proper escaping or type-safe serialization, which results in attacker-controlled code being emitted into both interface definitions and faker/MSW handlers. The vulnerability is similar in impact to the previously reported enum x-enumDescriptions (GHSA-h526-wf6g-67jv), but it affects a different code path in the faker-based mock generator rather than @orval/core. The issue has been fixed in versions 7.20.0 and 8.0.3."}], "source": {"advisory": "GHSA-f456-rf33-4626", "discovery": "UNKNOWN"}}}}

{}

{"cveTags": [], "descriptions": [{"lang": "en", "value": "Orval generates type-safe JS clients (TypeScript) from any valid OpenAPI v3 or Swagger v2 specification. Versions \n7.19.0 and below and 8.0.0-rc.0 through 8.0.2 allow untrusted OpenAPI specifications to inject arbitrary TypeScript/JavaScript into generated mock files via the const keyword on schema properties. These const values are interpolated into the mock scalar generator (getMockScalar in packages/mock/src/faker/getters/scalar.ts) without proper escaping or type-safe serialization, which results in attacker-controlled code being emitted into both interface definitions and faker/MSW handlers. The vulnerability is similar in impact to the previously reported enum x-enumDescriptions (GHSA-h526-wf6g-67jv), but it affects a different code path in the faker-based mock generator rather than @orval/core. The issue has been fixed in versions 7.20.0 and 8.0.3."}], "id": "CVE-2026-24132", "lastModified": "2026-01-23T00:15:52.403", "metrics": {"cvssMetricV40": [{"cvssData": {"Automatable": "NOT_DEFINED", "Recovery": "NOT_DEFINED", "Safety": "NOT_DEFINED", "attackComplexity": "LOW", "attackRequirements": "PRESENT", "attackVector": "NETWORK", "availabilityRequirement": "NOT_DEFINED", "baseScore": 7.7, "baseSeverity": "HIGH", "confidentialityRequirement": "NOT_DEFINED", "exploitMaturity": "NOT_DEFINED", "integrityRequirement": "NOT_DEFINED", "modifiedAttackComplexity": "NOT_DEFINED", "modifiedAttackRequirements": "NOT_DEFINED", "modifiedAttackVector": "NOT_DEFINED", "modifiedPrivilegesRequired": "NOT_DEFINED", "modifiedSubAvailabilityImpact": "NOT_DEFINED", "modifiedSubConfidentialityImpact": "NOT_DEFINED", "modifiedSubIntegrityImpact": "NOT_DEFINED", "modifiedUserInteraction": "NOT_DEFINED", "modifiedVulnAvailabilityImpact": "NOT_DEFINED", "modifiedVulnConfidentialityImpact": "NOT_DEFINED", "modifiedVulnIntegrityImpact": "NOT_DEFINED", "privilegesRequired": "NONE", "providerUrgency": "NOT_DEFINED", "subAvailabilityImpact": "NONE", "subConfidentialityImpact": "NONE", "subIntegrityImpact": "NONE", "userInteraction": "PASSIVE", "valueDensity": "NOT_DEFINED", "vectorString": "CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:P/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X", "version": "4.0", "vulnAvailabilityImpact": "HIGH", "vulnConfidentialityImpact": "HIGH", "vulnIntegrityImpact": "HIGH", "vulnerabilityResponseEffort": "NOT_DEFINED"}, "source": "security-advisories@github.com", "type": "Secondary"}]}, "published": "2026-01-23T00:15:52.403", "references": [{"source": "security-advisories@github.com", "url": "https://github.com/orval-labs/orval/commit/44ca8c1f5f930a3e4cefb6b79b38bcde7f8532a5"}, {"source": "security-advisories@github.com", "url": "https://github.com/orval-labs/orval/commit/6d8ece07ccb80693ad43edabccb3957aceadcd06"}, {"source": "security-advisories@github.com", "url": "https://github.com/orval-labs/orval/commit/9b211cddc9f009f8a671e4ac5c6cb72cd8646b62"}, {"source": "security-advisories@github.com", "url": "https://github.com/orval-labs/orval/pull/2828"}, {"source": "security-advisories@github.com", "url": "https://github.com/orval-labs/orval/pull/2829"}, {"source": "security-advisories@github.com", "url": "https://github.com/orval-labs/orval/pull/2830"}, {"source": "security-advisories@github.com", "url": "https://github.com/orval-labs/orval/releases/tag/v7.20.0"}, {"source": "security-advisories@github.com", "url": "https://github.com/orval-labs/orval/releases/tag/v8.0.3"}, {"source": "security-advisories@github.com", "url": "https://github.com/orval-labs/orval/security/advisories/GHSA-f456-rf33-4626"}], "sourceIdentifier": "security-advisories@github.com", "vulnStatus": "Received", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-77"}], "source": "security-advisories@github.com", "type": "Primary"}]}

{}